{"title":"Grundfos CRE Variable-Speed Multistage Pumps","description":"\u003cstyle\u003e\n.cre-links{display:flex;flex-wrap:wrap;gap:6px;padding:0 22px 22px}\n.cre-links a{flex:1 1 44%;text-align:center;background:#4A4A4F;color:#fff;font-family:\"Arial Black\",Arial,sans-serif;font-size:12px;letter-spacing:.5px;padding:10px 6px;text-decoration:none;border-bottom:3px solid #B3122A}\n.cre-links a:hover{background:#B3122A}\n.cre-wrap{font-family:Arial,Helvetica,sans-serif;color:#1a1a1e;background:#E1E3E6;padding:0;margin:0 -20px;line-height:1.55}\n.cre-wrap *{box-sizing:border-box}\n.cre-hero{background:#4A4A4F;color:#fff;padding:64px 32px;text-align:center;border-bottom:6px solid #B3122A}\n.cre-hero h1{font-family:\"Arial Black\",Arial,sans-serif;font-size:40px;line-height:1.05;margin:0 0 14px;letter-spacing:.5px;text-transform:uppercase}\n.cre-hero h1 span{color:#B3122A}\n.cre-hero p{font-size:17px;max-width:820px;margin:0 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p{font-size:14px;color:#C7CBD1;margin:0;line-height:1.6}\n.cre-faq{display:grid;grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:18px}\n.cre-faq-item{background:#fff;border:1px solid #C7CBD1;padding:22px}\n.cre-faq-item h4{font-family:\"Arial Black\",Arial,sans-serif;font-size:15px;color:#4A4A4F;margin:0 0 8px;line-height:1.3}\n.cre-faq-item p{font-size:14px;color:#4A4A4F;margin:0}\n.cre-cta{background:#fff;padding:48px 32px;text-align:center;border:1px solid #C7CBD1;max-width:1180px;margin:48px auto}\n.cre-cta h2{font-family:\"Arial Black\",Arial,sans-serif;font-size:30px;color:#4A4A4F;text-transform:uppercase;margin:0 0 12px;letter-spacing:.5px}\n.cre-cta p{font-size:16px;color:#4A4A4F;margin:0 0 24px;max-width:680px;margin-left:auto;margin-right:auto}\n.cre-cta-row{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;align-items:center}\n.cre-cta-row a{font-family:\"Arial Black\",Arial,sans-serif;font-size:15px;text-decoration:none;color:#4A4A4F}\n.cre-cta-row a.cre-btn,.cre-cta-row a.cre-btn-out{margin:0}\n.cre-phone{font-family:\"Arial Black\",Arial,sans-serif;font-size:22px;color:#B3122A;letter-spacing:1px}\n.cre-foot{text-align:center;padding:24px;font-size:12px;color:#9B9EA3;background:#E1E3E6}\n@media(max-width:640px){.cre-hero h1{font-size:28px}.cre-hero{padding:44px 20px}.cre-sec{padding:32px 18px}.cre-h2{font-size:22px}.cre-card h3{font-size:19px}.cre-cta h2{font-size:22px}.cre-intro{padding:28px 20px}.cre-why{padding:36px 20px}.cre-faq{grid-template-columns:1fr}.cre-stat b{font-size:20px}.cre-nav a{font-size:10px;padding:10px 8px}}\n\u003c\/style\u003e\n\u003cdiv class=\"cre-wrap\"\u003e\n\n\u003csection class=\"cre-hero\" id=\"cre-top\"\u003e\n\u003cspan class=\"cre-tag\"\u003eGrundfos · E-Pumps\u003c\/span\u003e\n\u003ch1\u003eGrundfos CRE \u003cspan\u003eVariable-Speed\u003c\/span\u003e Multistage Pumps\u003c\/h1\u003e\n\u003cp\u003eVertical multistage pumps with the variable-speed drive built into the motor. One unit holds a pressure setpoint across a swinging demand, with no throttling valve, no separate drive panel and no wiring between them.\u003c\/p\u003e\n\u003cdiv class=\"cre-stats\"\u003e\n\u003cdiv class=\"cre-stat\"\u003e\n\u003cb\u003e494\u003c\/b\u003epart numbers\u003c\/div\u003e\n\u003cdiv class=\"cre-stat\"\u003e\n\u003cb\u003e15.5-51.6\u003c\/b\u003eGPM rated flow\u003c\/div\u003e\n\u003cdiv class=\"cre-stat\"\u003e\n\u003cb\u003e840 ft\u003c\/b\u003emaximum head\u003c\/div\u003e\n\u003cdiv class=\"cre-stat\"\u003e\n\u003cb\u003e3600 \u0026amp; 4000\u003c\/b\u003erated speeds\u003c\/div\u003e\n\u003cdiv class=\"cre-stat\"\u003e\n\u003cb\u003e65\u003c\/b\u003emodel and speed pairs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003cnav class=\"cre-nav\"\u003e\u003cdiv class=\"cre-in\"\u003e\n\u003ca href=\"#cre-line\"\u003eThe Range\u003c\/a\u003e\u003ca href=\"#cre-vs\"\u003eCompare Frames\u003c\/a\u003e\u003ca href=\"#cre-perf\"\u003ePerformance\u003c\/a\u003e\n\u003ca href=\"#cre-sizing\"\u003eSizing\u003c\/a\u003e\u003ca href=\"#cre-select\"\u003eSelection Guide\u003c\/a\u003e\u003ca href=\"#cre-features\"\u003eFeatures\u003c\/a\u003e\n\u003ca href=\"#cre-compare\"\u003eCRE vs CR\u003c\/a\u003e\u003ca href=\"#cre-acc\"\u003eDocuments\u003c\/a\u003e\u003ca href=\"#cre-faq\"\u003eFAQ\u003c\/a\u003e\n\u003c\/div\u003e\u003c\/nav\u003e\n\n\u003cdiv class=\"cre-intro\"\u003e\u003cdiv class=\"cre-in\"\u003e\n\u003ch2 class=\"cre-h\"\u003eConstant Pressure From The Pump Itself\u003c\/h2\u003e\n\u003cp class=\"cre-p\"\u003eGrundfos builds the CR vertical multistage platform in Denmark and Kansas, and the CRE is that platform with an MLE motor on top: a permanent-magnet motor with the frequency converter integrated into its terminal box, plus the control panel and function module that let it hold a setpoint. Because an MLE motor is not tied to the 3600 rpm a two-pole induction motor turns on 60 Hz, Grundfos publishes a second set of part numbers rated at 4000 rpm, which reach further up the head and flow range on the same hydraulics.\u003c\/p\u003e\n\u003cp class=\"cre-p\"\u003eWe supply the full CRE 3, CRE 5 and CRE 10 range in the correct US 60 Hz build — 494 part numbers across 3 frames, two connection styles, two rated speeds and with-sensor or without-sensor versions. Send us the flow, the required boost, the inlet pressure and the available voltage and we will size it against the published Grundfos curve and give you the part number, the sensor span and the lead time — call \u003cb\u003e1-888.510.4036\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"cre-note\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\n\u003csection class=\"cre-sec\" id=\"cre-line\"\u003e\n\u003ch2 class=\"cre-h2\"\u003eThe CRE Range\u003c\/h2\u003e\n\u003cp class=\"cre-sub\"\u003eThree frames. Each is listed four ways — NPT or ANSI connections, 3600 or 4000 rpm — because the connection changes the pressure rating and the speed changes the published curve.\u003c\/p\u003e\n\u003cdiv class=\"cre-grid\"\u003e\n\u003cdiv class=\"cre-card\"\u003e\n\u003cdiv class=\"cre-card-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_NPT_Variable_Speed_Pump.webp?v=1789451736\" alt=\"Grundfos CRE 3 variable-speed vertical multistage pump with an integrated MLE motor drive\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"cre-card-body\"\u003e\n\u003ch3\u003eCRE 3\u003c\/h3\u003e\n\u003cp class=\"cre-tagline\"\u003e15.5 GPM at 3600 rpm, 17.6 GPM at 4000 rpm\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-spec\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e15.5-17.6 GPM\u003c\/b\u003erated flow\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e48-646 ft\u003c\/b\u003erated head\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e1\/2 to 5 HP\u003c\/b\u003emotor range\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e232 psi \/ 362 psi\u003c\/b\u003eNPT \/ ANSI\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-card-body\"\u003e\n\u003cp class=\"cre-desc\"\u003eVertical multistage pump with an integrated MLE variable-speed motor, rated 15.5 GPM at 3600 rpm and 17.6 GPM at 4000 rpm. 11 stage configurations at 3600 rpm and 12 at 4000 rpm, from CRE 3-2 upward. Rated head reaches 646 ft, with shut-off to 840 ft on the tallest stack.\u003c\/p\u003e\n\u003cdiv class=\"cre-label\"\u003eKey specifications\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eRated flow 15.5 GPM at 3600 rpm, 17.6 GPM at 4000 rpm\u003c\/li\u003e\n\u003cli\u003e1\/2 to 5 HP (P2), MLE motor with the drive built in\u003c\/li\u003e\n\u003cli\u003e1 in Oval \/ NPT(F) rated PN 16, 232 psi; 1 1\/4 in ANSI 250 lb rated PN 25, 362 psi\u003c\/li\u003e\n\u003cli\u003eHQQE cartridge seal, silicon carbide faces\u003c\/li\u003e\n\u003cli\u003eWith-sensor and without-sensor part numbers; sensor spans 0-145, 0-232, 0-362, 0-580 psi\u003c\/li\u003e\n\u003cli\u003e162 part numbers; shipping weight 63-172 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-apps\"\u003e\n\u003cstrong\u003eBest for\u003c\/strong\u003eConstant-pressure boosting on small commercial buildings, boiler feed and dosing skids around 16 GPM, and any duty where the demand swings and a fixed-speed pump would spend its life against a throttled valve.\u003c\/div\u003e\n\u003cdiv class=\"cre-links\"\u003e\n\u003ca href=\"\/products\/grundfos-cre-3-variable-speed-pump-npt-3600-rpm\"\u003eNPT 3600 rpm\u003c\/a\u003e\u003ca href=\"\/products\/grundfos-cre-3-variable-speed-pump-npt-4000-rpm\"\u003eNPT 4000 rpm\u003c\/a\u003e\u003ca href=\"\/products\/grundfos-cre-3-variable-speed-pump-ansi-3600-rpm\"\u003eANSI 3600 rpm\u003c\/a\u003e\u003ca href=\"\/products\/grundfos-cre-3-variable-speed-pump-ansi-4000-rpm\"\u003eANSI 4000 rpm\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-card\"\u003e\n\u003cdiv class=\"cre-card-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_NPT_Variable_Speed_Pump.webp?v=1789451736\" alt=\"Grundfos CRE 5 variable-speed vertical multistage pump with an integrated MLE motor drive\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"cre-card-body\"\u003e\n\u003ch3\u003eCRE 5\u003c\/h3\u003e\n\u003cp class=\"cre-tagline\"\u003e27.3 GPM at 3600 rpm, 29.6 GPM at 4000 rpm\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-spec\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e27.3-29.6 GPM\u003c\/b\u003erated flow\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e49-612 ft\u003c\/b\u003erated head\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e3\/4 to 7-1\/2 HP\u003c\/b\u003emotor range\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e232 psi \/ 362 psi\u003c\/b\u003eNPT \/ ANSI\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-card-body\"\u003e\n\u003cp class=\"cre-desc\"\u003eVertical multistage pump with an integrated MLE variable-speed motor, rated 27.3 GPM at 3600 rpm and 29.6 GPM at 4000 rpm. 10 stage configurations at 3600 rpm and 11 at 4000 rpm, from CRE 5-2 upward. Rated head reaches 612 ft, with shut-off to 826 ft on the tallest stack.\u003c\/p\u003e\n\u003cdiv class=\"cre-label\"\u003eKey specifications\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eRated flow 27.3 GPM at 3600 rpm, 29.6 GPM at 4000 rpm\u003c\/li\u003e\n\u003cli\u003e3\/4 to 7-1\/2 HP (P2), MLE motor with the drive built in\u003c\/li\u003e\n\u003cli\u003e1 1\/4 in Oval \/ NPT(F) rated PN 16, 232 psi; 1 1\/4 in ANSI 250 lb rated PN 25, 362 psi\u003c\/li\u003e\n\u003cli\u003eHQQE cartridge seal, silicon carbide faces\u003c\/li\u003e\n\u003cli\u003eWith-sensor and without-sensor part numbers; sensor spans 0-145, 0-232, 0-362, 0-580 psi\u003c\/li\u003e\n\u003cli\u003e176 part numbers; shipping weight 63-303 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-apps\"\u003e\n\u003cstrong\u003eBest for\u003c\/strong\u003eMid-size building boosting, process water and washdown loops around 28 GPM, and multi-outlet systems where holding one pressure through a wide flow range matters more than peak efficiency at one point.\u003c\/div\u003e\n\u003cdiv class=\"cre-links\"\u003e\n\u003ca href=\"\/products\/grundfos-cre-5-variable-speed-pump-npt-3600-rpm\"\u003eNPT 3600 rpm\u003c\/a\u003e\u003ca href=\"\/products\/grundfos-cre-5-variable-speed-pump-npt-4000-rpm\"\u003eNPT 4000 rpm\u003c\/a\u003e\u003ca href=\"\/products\/grundfos-cre-5-variable-speed-pump-ansi-3600-rpm\"\u003eANSI 3600 rpm\u003c\/a\u003e\u003ca href=\"\/products\/grundfos-cre-5-variable-speed-pump-ansi-4000-rpm\"\u003eANSI 4000 rpm\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-card\"\u003e\n\u003cdiv class=\"cre-card-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_NPT_Variable_Speed_Pump.webp?v=1789451736\" alt=\"Grundfos CRE 10 variable-speed vertical multistage pump with an integrated MLE motor drive\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"cre-card-body\"\u003e\n\u003ch3\u003eCRE 10\u003c\/h3\u003e\n\u003cp class=\"cre-tagline\"\u003e45.9 GPM at 3600 rpm, 51.6 GPM at 4000 rpm\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-spec\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e45.9-51.6 GPM\u003c\/b\u003erated flow\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e38-642 ft\u003c\/b\u003erated head\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e1 to 15 HP\u003c\/b\u003emotor range\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e232 psi \/ 232-362 psi\u003c\/b\u003eNPT \/ ANSI\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-card-body\"\u003e\n\u003cp class=\"cre-desc\"\u003eVertical multistage pump with an integrated MLE variable-speed motor, rated 45.9 GPM at 3600 rpm and 51.6 GPM at 4000 rpm. 9 stage configurations at 3600 rpm and 12 at 4000 rpm, from CRE 10-1 upward. Rated head reaches 642 ft, with shut-off to 802 ft on the tallest stack.\u003c\/p\u003e\n\u003cdiv class=\"cre-label\"\u003eKey specifications\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eRated flow 45.9 GPM at 3600 rpm, 51.6 GPM at 4000 rpm\u003c\/li\u003e\n\u003cli\u003e1 to 15 HP (P2), MLE motor with the drive built in\u003c\/li\u003e\n\u003cli\u003e2 in Oval \/ NPT(F) rated PN 16, 232 psi; 2 in ANSI 250 lb rated PN 25, 232-362 psi\u003c\/li\u003e\n\u003cli\u003eHQQE cartridge seal, silicon carbide faces\u003c\/li\u003e\n\u003cli\u003eWith-sensor and without-sensor part numbers; sensor spans 0-87, 0-145, 0-232, 0-362, 0-580 psi\u003c\/li\u003e\n\u003cli\u003e156 part numbers; shipping weight 108-519 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-apps\"\u003e\n\u003cstrong\u003eBest for\u003c\/strong\u003eLarger building and campus boosting, cooling and process transfer around 50 GPM, and retrofits replacing a fixed-speed pump and control valve with one unit that holds setpoint on its own.\u003c\/div\u003e\n\u003cdiv class=\"cre-links\"\u003e\n\u003ca href=\"\/products\/grundfos-cre-10-variable-speed-pump-npt-3600-rpm\"\u003eNPT 3600 rpm\u003c\/a\u003e\u003ca href=\"\/products\/grundfos-cre-10-variable-speed-pump-npt-4000-rpm\"\u003eNPT 4000 rpm\u003c\/a\u003e\u003ca href=\"\/products\/grundfos-cre-10-variable-speed-pump-ansi-3600-rpm\"\u003eANSI 3600 rpm\u003c\/a\u003e\u003ca href=\"\/products\/grundfos-cre-10-variable-speed-pump-ansi-4000-rpm\"\u003eANSI 4000 rpm\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"cre-sec alt\" id=\"cre-vs\"\u003e\u003cdiv class=\"cre-in\"\u003e\n\u003ch2 class=\"cre-h2\"\u003eCRE 3 vs CRE 5 vs CRE 10\u003c\/h2\u003e\n\u003cp class=\"cre-sub\"\u003ePick the frame on flow, then the stack on head. Frame decides how much water; stages decide how hard it pushes.\u003c\/p\u003e\n\u003cdiv class=\"cre-tw\"\u003e\u003ctable class=\"cre-t\"\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eCRE 3\u003c\/th\u003e\n\u003cth\u003eCRE 5\u003c\/th\u003e\n\u003cth\u003eCRE 10\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eRated flow, 3600 rpm\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003e15.5 GPM\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003e27.3 GPM\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003e45.9 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eRated flow, 4000 rpm\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003e17.6 GPM\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003e29.6 GPM\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003e51.6 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eRated head range\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e48-646 ft\u003c\/td\u003e\n\u003ctd\u003e49-612 ft\u003c\/td\u003e\n\u003ctd\u003e38-642 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMaximum head\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e840 ft\u003c\/td\u003e\n\u003ctd\u003e826 ft\u003c\/td\u003e\n\u003ctd\u003e802 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMotor range (P2)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 to 5 HP\u003c\/td\u003e\n\u003ctd\u003e3\/4 to 7-1\/2 HP\u003c\/td\u003e\n\u003ctd\u003e1 to 15 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eNPT port \/ rating\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 in · 232 psi\u003c\/td\u003e\n\u003ctd\u003e1 1\/4 in · 232 psi\u003c\/td\u003e\n\u003ctd\u003e2 in · 232 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eANSI port \/ rating\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003e1 1\/4 in · 362 psi\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003e1 1\/4 in · 362 psi\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003e2 in · 232-362 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSensor spans offered\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0-145, 0-232, 0-362, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e0-145, 0-232, 0-362, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e0-87, 0-145, 0-232, 0-362, 0-580 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eShipping weight\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e63-172 lb\u003c\/td\u003e\n\u003ctd\u003e63-303 lb\u003c\/td\u003e\n\u003ctd\u003e108-519 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePart numbers\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e162\u003c\/td\u003e\n\u003ctd\u003e176\u003c\/td\u003e\n\u003ctd\u003e156\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv class=\"cre-call\"\u003e\n\u003cb\u003eQuick rule.\u003c\/b\u003e Match the frame to the flow you need at the busiest moment, then choose the stack that covers the boost. Going up a frame to cure weak pressure at a single outlet is the usual mis-buy — that is a head problem, and a taller stack in the same frame fixes it for less money and less motor.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\n\u003csection class=\"cre-sec\" id=\"cre-perf\"\u003e\n\u003ch2 class=\"cre-h2\"\u003ePublished Duty Points\u003c\/h2\u003e\n\u003cp class=\"cre-sub\"\u003eRated flow, rated head, maximum head and motor power as Grundfos publishes them for the US 60 Hz build, at both rated speeds. These are the nominal figures, not a curve.\u003c\/p\u003e\n\u003cdiv class=\"cre-tw\"\u003e\u003ctable class=\"cre-t\"\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eRated speed (rpm)\u003c\/th\u003e\n\u003cth\u003eRated flow (GPM)\u003c\/th\u003e\n\u003cth\u003eRated head (ft)\u003c\/th\u003e\n\u003cth\u003eMax head (ft)\u003c\/th\u003e\n\u003cth\u003eP2 (kW)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e15.5\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e15.7\u003c\/td\u003e\n\u003ctd\u003e93\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e15.8\u003c\/td\u003e\n\u003ctd\u003e117\u003c\/td\u003e\n\u003ctd\u003e157\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e143\u003c\/td\u003e\n\u003ctd\u003e190\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e15.7\u003c\/td\u003e\n\u003ctd\u003e186\u003c\/td\u003e\n\u003ctd\u003e251\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e214\u003c\/td\u003e\n\u003ctd\u003e285\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e15.4\u003c\/td\u003e\n\u003ctd\u003e252\u003c\/td\u003e\n\u003ctd\u003e343\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e285\u003c\/td\u003e\n\u003ctd\u003e381\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e358\u003c\/td\u003e\n\u003ctd\u003e477\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e404\u003c\/td\u003e\n\u003ctd\u003e540\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 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5-16\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e33.7\u003c\/td\u003e\n\u003ctd\u003e435\u003c\/td\u003e\n\u003ctd\u003e661\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e35.7\u003c\/td\u003e\n\u003ctd\u003e612\u003c\/td\u003e\n\u003ctd\u003e826\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e45.9\u003c\/td\u003e\n\u003ctd\u003e38\u003c\/td\u003e\n\u003ctd\u003e47\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e48.7\u003c\/td\u003e\n\u003ctd\u003e76\u003c\/td\u003e\n\u003ctd\u003e99\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e52.6\u003c\/td\u003e\n\u003ctd\u003e151\u003c\/td\u003e\n\u003ctd\u003e192\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e52.4\u003c\/td\u003e\n\u003ctd\u003e219\u003c\/td\u003e\n\u003ctd\u003e284\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e53.7\u003c\/td\u003e\n\u003ctd\u003e307\u003c\/td\u003e\n\u003ctd\u003e386\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e53.3\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e480\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e54.2\u003c\/td\u003e\n\u003ctd\u003e455\u003c\/td\u003e\n\u003ctd\u003e578\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-14\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e54.6\u003c\/td\u003e\n\u003ctd\u003e534\u003c\/td\u003e\n\u003ctd\u003e677\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-17\u003c\/td\u003e\n\u003ctd\u003e3600\u003c\/td\u003e\n\u003ctd\u003e53\u003c\/td\u003e\n\u003ctd\u003e596\u003c\/td\u003e\n\u003ctd\u003e802\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e51.6\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e59\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e54.2\u003c\/td\u003e\n\u003ctd\u003e95\u003c\/td\u003e\n\u003ctd\u003e121\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e58.8\u003c\/td\u003e\n\u003ctd\u003e148\u003c\/td\u003e\n\u003ctd\u003e181\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e54.9\u003c\/td\u003e\n\u003ctd\u003e165\u003c\/td\u003e\n\u003ctd\u003e242\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e61.2\u003c\/td\u003e\n\u003ctd\u003e248\u003c\/td\u003e\n\u003ctd\u003e303\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e57.9\u003c\/td\u003e\n\u003ctd\u003e268\u003c\/td\u003e\n\u003ctd\u003e364\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e61.2\u003c\/td\u003e\n\u003ctd\u003e349\u003c\/td\u003e\n\u003ctd\u003e424\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e60.1\u003c\/td\u003e\n\u003ctd\u003e384\u003c\/td\u003e\n\u003ctd\u003e485\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-9\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e61.2\u003c\/td\u003e\n\u003ctd\u003e449\u003c\/td\u003e\n\u003ctd\u003e545\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e55.6\u003c\/td\u003e\n\u003ctd\u003e412\u003c\/td\u003e\n\u003ctd\u003e606\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e58.5\u003c\/td\u003e\n\u003ctd\u003e530\u003c\/td\u003e\n\u003ctd\u003e729\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-13\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e642\u003c\/td\u003e\n\u003ctd\u003e789\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv class=\"cre-call\"\u003e\n\u003cb\u003eReading these figures.\u003c\/b\u003e Head is stated in feet; divide by 2.31 for psi, or multiply psi by 2.31 for feet. Elevation costs \u003cb\u003e0.433 psi per foot\u003c\/b\u003e of lift. Every figure here is the nominal duty point — for the flow and head at a specific point on the curve, request the manufacturer curve for the part number and we will send it.\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"cre-sec alt\" id=\"cre-sizing\"\u003e\u003cdiv class=\"cre-in\"\u003e\n\u003ch2 class=\"cre-h2\"\u003eSizing a CRE\u003c\/h2\u003e\n\u003cp class=\"cre-sub\"\u003eA pump curve plots what the pump \u003cb\u003eadds\u003c\/b\u003e to the pressure already at its inlet. Size on the boost required, never on the pressure wanted.\u003c\/p\u003e\n\u003col class=\"cre-p\"\u003e\n\u003cli\u003e\n\u003cb\u003eFind the peak flow.\u003c\/b\u003e For residential, count water supply fixture units and convert with the Hunter curve in IPC Table 604.3. For light commercial, use the IAPMO Water Demand Calculator. Guessing high here is the most expensive mistake in the exercise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWork out the required boost.\u003c\/b\u003e Required boost = target pressure at the highest fixture + 0.433 psi per foot of elevation + friction loss through pipe, fittings and any treatment − the inlet pressure you can count on at peak demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWorked example.\u003c\/b\u003e A four-storey building wants 45 psi at the top fixture, 42 ft above the pump. Friction through the riser and meter is 8 psi. The city main holds 35 psi at peak. Required boost = 45 + (42 × 0.433) + 8 − 35 = \u003cb\u003e36.2 psi\u003c\/b\u003e, which is 84 ft of head. At 30 GPM that lands inside CRE 5.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCheck the inlet, not just the outlet.\u003c\/b\u003e On a tank fed by gravity the inlet contributes almost nothing and the curve is close to what you get. On a city main the standing pressure adds to whatever the pump produces, so the same pump gives a very different outlet pressure on the two systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCheck the setpoint against two ceilings.\u003c\/b\u003e The sensor span is the range the controller can be told to hold, not a pressure the pump can reach. Confirm the pump produces the setpoint on top of your inlet pressure, and confirm the setpoint sits under the body rating for the connection you are buying — 232 psi on the NPT builds, up to 362 psi on ANSI.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDecide sensor or no sensor.\u003c\/b\u003e Take a with-sensor part number if the pump is holding pressure on its own. Take a without-sensor part number only if a transmitter, a BMS or an external controller is already feeding it a signal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConfirm the electrical supply.\u003c\/b\u003e Voltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR, and single-phase and three-phase units are not interchangeable.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"cre-call\"\u003e\n\u003cb\u003eThe 70 percent rule.\u003c\/b\u003e If the duty point sits above about 70 percent of a model's maximum head, step up to the next stack. It leaves room for pipe scaling, a dirty strainer and the day the inlet pressure sags, and it keeps the pump off the flat end of its curve where small pressure changes cause large flow swings.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\n\u003csection class=\"cre-sec\" id=\"cre-select\"\u003e\n\u003ch2 class=\"cre-h2\"\u003eSelection Guide\u003c\/h2\u003e\n\u003cp class=\"cre-sub\"\u003eA starting point, not a substitute for sizing. Send us the numbers and we will confirm the part number.\u003c\/p\u003e\n\u003cdiv class=\"cre-tw\"\u003e\u003ctable class=\"cre-t\"\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eTypical demand\u003c\/th\u003e\n\u003cth\u003eStart with\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmall commercial building boosting\u003c\/td\u003e\n\u003ctd\u003e10-18 GPM\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003eCRE 3, 4000 rpm\u003c\/td\u003e\n\u003ctd\u003eWith sensor. The 4000 rpm build reaches 646 ft against 580 ft at 3600 rpm.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoiler feed and dosing skids\u003c\/td\u003e\n\u003ctd\u003e12-17 GPM\u003c\/td\u003e\n\u003ctd\u003eCRE 3, ANSI\u003c\/td\u003e\n\u003ctd\u003eANSI 250 lb flanges rated 362 psi where the system runs above the 232 psi NPT limit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMid-size building, multi-outlet\u003c\/td\u003e\n\u003ctd\u003e22-30 GPM\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003eCRE 5, 4000 rpm\u003c\/td\u003e\n\u003ctd\u003eWith sensor. Holds one pressure through a wide flow swing without a control valve.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcess water and washdown\u003c\/td\u003e\n\u003ctd\u003e25-30 GPM\u003c\/td\u003e\n\u003ctd\u003eCRE 5\u003c\/td\u003e\n\u003ctd\u003eCheck liquid temperature and cleaning chemistry against the HQQE seal before ordering.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCampus or large building boosting\u003c\/td\u003e\n\u003ctd\u003e40-52 GPM\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003eCRE 10, 4000 rpm\u003c\/td\u003e\n\u003ctd\u003eWith sensor. Confirm the ANSI rating on shorter stacks — 232-362 psi across the range.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling and process transfer\u003c\/td\u003e\n\u003ctd\u003e45-52 GPM\u003c\/td\u003e\n\u003ctd\u003eCRE 10\u003c\/td\u003e\n\u003ctd\u003eSteady duty. A fixed-speed CR may cost less if the flow genuinely does not vary.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRetrofit replacing pump plus control valve\u003c\/td\u003e\n\u003ctd\u003eAny\u003c\/td\u003e\n\u003ctd\u003eCRE, with sensor\u003c\/td\u003e\n\u003ctd\u003eOne unit replaces the pump, the throttling valve and the separate drive panel.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMS-controlled system\u003c\/td\u003e\n\u003ctd\u003eAny\u003c\/td\u003e\n\u003ctd\u003eCRE, without sensor\u003c\/td\u003e\n\u003ctd\u003eOnly where the external signal already exists. The part numbers are not interchangeable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"cre-sec alt\" id=\"cre-features\"\u003e\u003cdiv class=\"cre-in\"\u003e\n\u003ch2 class=\"cre-h2\"\u003eWhat The MLE Motor Brings\u003c\/h2\u003e\n\u003cdiv class=\"cre-feat\"\u003e\n\u003cdiv class=\"cre-feat-item\"\u003e\n\u003ch4\u003eThe Drive Is On The Motor\u003c\/h4\u003e\n\u003cp\u003eThe frequency converter is integrated into the motor terminal box rather than sitting in a separate panel. That removes the drive enclosure, its wall space and the motor cable run between them, and it removes the commissioning step where a generic drive has to be told what motor it is driving.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-feat-item\"\u003e\n\u003ch4\u003eIt Holds A Setpoint\u003c\/h4\u003e\n\u003cp\u003eWith a pressure sensor fitted, the pump varies its own speed to keep the outlet at the pressure you set as demand moves. No throttling valve burning energy across a restriction, and no pressure swing at the fixture when a second outlet opens.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-feat-item\"\u003e\n\u003ch4\u003e4000 rpm Is Real Extra Range\u003c\/h4\u003e\n\u003cp\u003eA two-pole induction motor is stuck near 3600 rpm on 60 Hz. An MLE motor is not, so Grundfos publishes a 4000 rpm build that lifts the same hydraulics further up the flow and head range — CRE 3-2 moves from 15.5 GPM at 48 ft to 17.6 GPM at 62 ft.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-feat-item\"\u003e\n\u003ch4\u003eOn-Board Control Panel\u003c\/h4\u003e\n\u003cp\u003eSetpoint, operating mode and the running state are set and read at the motor itself through the control panel and function module, so a small system needs no external controller at all.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-feat-item\"\u003e\n\u003ch4\u003eSoft Starting, Every Start\u003c\/h4\u003e\n\u003cp\u003eRamping up under drive control instead of slamming across the line takes the mechanical shock off the coupling and the water-hammer shock off the pipework, which is what usually breaks fittings on a hard-started booster.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-feat-item\"\u003e\n\u003ch4\u003eTwo Connection Styles\u003c\/h4\u003e\n\u003cp\u003eOval and NPT female rated PN 16, or ANSI 250 lb flanged rated PN 25. The connection changes the maximum operating pressure, so it is a specification decision rather than a plumbing preference, and each is a separate listing here.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-feat-item\"\u003e\n\u003ch4\u003eCartridge Seal\u003c\/h4\u003e\n\u003cp\u003eHQQE throughout this range: silicon carbide faces with EPDM rubber, in a cartridge that comes out as one piece. Nothing to set by hand on reassembly, which is where seal changes usually go wrong.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-feat-item\"\u003e\n\u003ch4\u003eDrinking Water Approvals\u003c\/h4\u003e\n\u003cp\u003eThe CR platform carries drinking-water approvals for potable service. Confirm the exact approval list for your part number against the current Grundfos literature before specifying on a potable system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\n\u003csection class=\"cre-sec\" id=\"cre-compare\"\u003e\n\u003ch2 class=\"cre-h2\"\u003eCRE Against The Rest Of The CR Family\u003c\/h2\u003e\n\u003cp class=\"cre-sub\"\u003eSame hydraulic platform, four different answers. The figures below come from our own product data for each range, not from memory.\u003c\/p\u003e\n\u003cdiv class=\"cre-tw\"\u003e\u003ctable class=\"cre-t\"\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eCR\u003c\/th\u003e\n\u003cth\u003eCRE\u003c\/th\u003e\n\u003cth\u003eCRIE\u003c\/th\u003e\n\u003cth\u003eCRNE\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSpeed control\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed speed\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003eIntegrated MLE drive\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003eIntegrated MLE drive\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003eIntegrated MLE drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWetted materials\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eCast iron head and base, AISI 304 internals\u003c\/td\u003e\n\u003ctd\u003eCast iron head and base, AISI 304 internals\u003c\/td\u003e\n\u003ctd\u003eAll AISI 304\u003c\/td\u003e\n\u003ctd\u003eAll AISI 316\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eRated speeds\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3600 rpm\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003e3600 and 4000 rpm\u003c\/td\u003e\n\u003ctd\u003e3600 and 4000 rpm\u003c\/td\u003e\n\u003ctd\u003e3600 and 4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHolds a setpoint alone\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eNo — needs a drive and controller\u003c\/td\u003e\n\u003ctd class=\"cre-hl\"\u003eYes, with sensor\u003c\/td\u003e\n\u003ctd\u003eYes, with sensor\u003c\/td\u003e\n\u003ctd\u003eYes, with sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBest for\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSteady duty where flow does not vary\u003c\/td\u003e\n\u003ctd\u003eSwinging demand on ordinary water\u003c\/td\u003e\n\u003ctd\u003eSwinging demand, no iron pick-up\u003c\/td\u003e\n\u003ctd\u003eSwinging demand, chlorides present\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"cre-note\"\u003e\u003cb\u003eWhere CR still wins.\u003c\/b\u003e On a duty that genuinely runs flat out at one point — a transfer pump that is either on or off — a fixed-speed CR costs less to buy, has fewer electronics to fail and gives up nothing, because there is no varying demand for a drive to track. The CRE earns its premium where the flow actually moves. And where the liquid attacks 304, no amount of speed control helps: that is a CRNE question, not a CRE one.\u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"cre-sec alt\" id=\"cre-acc\"\u003e\u003cdiv class=\"cre-in\"\u003e\n\u003ch2 class=\"cre-h2\"\u003eDocumentation \u0026amp; Parts\u003c\/h2\u003e\n\u003cp class=\"cre-sub\"\u003ePublished Grundfos literature for the range, linked on every product page in this collection.\u003c\/p\u003e\n\u003cdiv class=\"cre-acc\"\u003e\n\u003cdiv class=\"cre-acc-item\"\u003e\n\u003ch4\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eOpen the PDF\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-acc-item\"\u003e\n\u003ch4\u003eMGE \/ MLE Motor Data Sheet\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eOpen the PDF\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-acc-item\"\u003e\n\u003ch4\u003eData Booklet \u0026amp; Submittals\u003c\/h4\u003e\n\u003cp\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal package are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-acc-item\"\u003e\n\u003ch4\u003eSeal Kits \u0026amp; Wear Parts\u003c\/h4\u003e\n\u003cp\u003eCartridge seal kits, gasket kits and chamber stacks identified from the pump nameplate. Genuine Grundfos parts only — a pattern seal in a cartridge pump is a false economy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"cre-note\"\u003eGrundfos publishes CR-family curves as graphics rather than tabulated points, so the duty points on this page are the nominal figures from the technical data. For the curve itself, ask and we will send the manufacturer curve for your part number.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\n\u003cdiv class=\"cre-why\"\u003e\u003cdiv class=\"cre-why-inner\"\u003e\n\u003ch2\u003eWhy Source Grundfos CRE from Watermain Supply\u003c\/h2\u003e\n\u003cdiv class=\"cre-why-grid\"\u003e\n\u003cdiv class=\"cre-why-item\"\u003e\n\u003ch4\u003eWe Size On The Boost\u003c\/h4\u003e\n\u003cp\u003eSend the inlet pressure, the target pressure, the elevation and the peak flow. We size on what the pump has to add, which is the number that decides the model — not the pressure you want at the tap.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-why-item\"\u003e\n\u003ch4\u003eSensor Or No Sensor, Decided Properly\u003c\/h4\u003e\n\u003cp\u003eThe two are not interchangeable and the wrong one arrives unable to do the job. Tell us how the system is controlled and we will pick the right part number and the right sensor span.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-why-item\"\u003e\n\u003ch4\u003eThe Right US Build\u003c\/h4\u003e\n\u003cp\u003e60 Hz hydraulics, NEMA mounting and the voltage and phase your service actually has. Voltage is fixed per part number on an MLE motor, so getting it right at the order is the only chance to get it right.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-why-item\"\u003e\n\u003ch4\u003eEngineering-Led Selection\u003c\/h4\u003e\n\u003cp\u003eWe work from the published Grundfos curve and the limits table, and we will tell you when the setpoint you want sits above what the pump or the connection can hold.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-why-item\"\u003e\n\u003ch4\u003eMulti-Brand Perspective\u003c\/h4\u003e\n\u003cp\u003eIf CRE is not the right fit, we will say so and quote the one that is — including a fixed-speed CR where the demand does not vary, and including pumps from other manufacturers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-why-item\"\u003e\n\u003ch4\u003eEverything On One Order\u003c\/h4\u003e\n\u003cp\u003ePump, sensor version, documentation and the aftermarket parts list, quoted together from Houston so the job is not held up waiting on a second purchase order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\n\u003csection class=\"cre-sec\" id=\"cre-faq\"\u003e\n\u003ch2 class=\"cre-h2\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp class=\"cre-sub\"\u003eThe questions that come up most often on the phone about CRE selection.\u003c\/p\u003e\n\u003cdiv class=\"cre-faq\"\u003e\n\u003cdiv class=\"cre-faq-item\"\u003e\n\u003ch4\u003eWhat does the E in CRE actually add?\u003c\/h4\u003e\n\u003cp\u003eAn MLE motor with the variable-speed drive built into it, and the control to use it. A CR is a fixed-speed pump: it runs at one speed and produces whatever pressure that speed gives at the flow being drawn. A CRE varies its own speed to hold a pressure you set. That removes the throttling valve, the separate drive panel and the wiring between them, because the drive is on the motor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-faq-item\"\u003e\n\u003ch4\u003eWhat is the difference between the 3600 rpm and 4000 rpm listings?\u003c\/h4\u003e\n\u003cp\u003eRated speed, and therefore the duty point. An MLE motor is not limited to the 3600 rpm a two-pole induction motor turns on 60 Hz, so Grundfos publishes a second set of part numbers rated at 4000 rpm. The same CRE 3-2 gives 15.5 GPM at 48 ft at 3600 rpm and 17.6 GPM at 62 ft at 4000 rpm. They are different part numbers with different published curves, which is why they are separate listings rather than an option on one.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-faq-item\"\u003e\n\u003ch4\u003eWhat does with sensor and without sensor mean?\u003c\/h4\u003e\n\u003cp\u003eWhether the pressure sensor and its cable ship with the pump. A with-sensor part number arrives ready to hold a pressure setpoint out of the box. A without-sensor part number is the same pump and the same drive, intended for a system that already has a transmitter, a building management system or an external controller feeding it a signal. Check which one your control scheme needs before ordering; the part numbers are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-faq-item\"\u003e\n\u003ch4\u003eCan I set any pressure within the sensor range?\u003c\/h4\u003e\n\u003cp\u003eOnly up to what the pump can actually produce, and only up to what the body is rated for. The sensor span is the range the controller can be told to hold, not a pressure the pump can reach. A CRE 3-2 carries a 0-145 psi sensor but adds about 34 psi at shut-off, so the pump is the limit there. At the other end some CRE 10 spans reach 580 psi against a body rated 232 or 362 psi, so the body rating is the limit. The binding number is whichever is lower.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-faq-item\"\u003e\n\u003ch4\u003eDo the oval and ANSI versions have the same pressure rating?\u003c\/h4\u003e\n\u003cp\u003eNo. The oval and NPT female version is rated PN 16 and 232 psi maximum operating pressure. The ANSI 250 lb flanged version is rated PN 25, and 362 psi on most models. On the shorter CRE 10 stacks the ANSI version is 232 psi, so check the model, not just the connection style. Each listing states the rating for the connection it sells.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-faq-item\"\u003e\n\u003ch4\u003eIs the pump curve the pressure I get at the tap?\u003c\/h4\u003e\n\u003cp\u003eNo, and this is the most common misreading of a curve. A pump curve plots what the pump adds to the pressure already at its inlet. On a city main with 45 psi standing, a pump that adds 60 psi gives about 105 psi at the outlet, not 60. On a tank fed by gravity the inlet contributes almost nothing and the curve is close to what you get. Size on the boost required, not on the pressure wanted.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-faq-item\"\u003e\n\u003ch4\u003eWill a bigger CRE give me more pressure at the fixture?\u003c\/h4\u003e\n\u003cp\u003eIt gives more flow at the same pressure, which is usually what the problem actually is. If several outlets running together drop the pressure, the system is short of flow, and a larger frame at the same head fixes it. If one outlet alone is weak, more pressure is what is missing, and a taller stack in the same frame is the answer. Stepping up a frame to cure a pressure complaint is the usual mis-buy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-faq-item\"\u003e\n\u003ch4\u003eWhat voltages are available?\u003c\/h4\u003e\n\u003cp\u003e200-240 V single phase, 200-240 V three phase and 440-480 V three phase, fixed per part number. An MLE motor has no terminal-board changeover the way a fixed-speed CR motor does, so single-phase and three-phase units are not interchangeable and voltage cannot be reconfigured in the field. Confirm the supply before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-faq-item\"\u003e\n\u003ch4\u003eWhat seals and materials do these use?\u003c\/h4\u003e\n\u003cp\u003eAll of the part numbers in this range use the HQQE cartridge seal, with silicon carbide faces and EPDM rubber. Materials follow the CR family: CRE has a cast iron head and base with AISI 304 internals. Where you need all-304 or all-316 in the liquid path, the equivalents are CRIE and CRNE, which share the same MLE motor and control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cre-faq-item\"\u003e\n\u003ch4\u003eWhat documentation ships with these?\u003c\/h4\u003e\n\u003cp\u003eThe installation and operating instructions covering CRE, CRIE, CRNE, SPKE, MTRE, MTHE and CME, and the MGE and MLE motor data sheet, are both linked on every product page. The full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request with the part number.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003cdiv class=\"cre-cta\"\u003e\n\u003ch2\u003eReady to Size Your CRE?\u003c\/h2\u003e\n\u003cp\u003eSend us the peak flow, the inlet pressure you can count on, the target pressure, the elevation and the available voltage. We will respond with a sized selection, the matching part number, the sensor span and lead time.\u003c\/p\u003e\n\u003cdiv class=\"cre-cta-row\"\u003e\n\u003cspan class=\"cre-phone\"\u003e1-888.510.4036\u003c\/span\u003e\n\u003ca class=\"cre-btn\" href=\"mailto:sales@watermainsupply.com\"\u003eEmail sales@watermainsupply.com\u003c\/a\u003e\n\u003ca class=\"cre-btn cre-btn-out\" href=\"\/pages\/request-a-quote\"\u003eRequest a Quote\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cre-foot\"\u003eTechnical data on this page is taken from Grundfos U.S. 60 Hz product literature and is subject to change by the manufacturer. Confirm against the current installation manual and pump curve before specifying.\u003cbr\u003e\nGrundfos, CR, CRI, CRN, CRT, CRE, CRIE, CRNE and MLE are trademarks of Grundfos Holding A\/S, used here for product identification only.\u003cbr\u003e\nWatermain Supply is a DBA of E4 Industrial LLC, an independent industrial supplier based in Houston, Texas.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does the E in CRE actually add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"An MLE motor with the variable-speed drive built into it, and the control to use it. A CR is a fixed-speed pump: it runs at one speed and produces whatever pressure that speed gives at the flow being drawn. A CRE varies its own speed to hold a pressure you set. That removes the throttling valve, the separate drive panel and the wiring between them, because the drive is on the motor.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between the 3600 rpm and 4000 rpm listings?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Rated speed, and therefore the duty point. An MLE motor is not limited to the 3600 rpm a two-pole induction motor turns on 60 Hz, so Grundfos publishes a second set of part numbers rated at 4000 rpm. The same CRE 3-2 gives 15.5 GPM at 48 ft at 3600 rpm and 17.6 GPM at 62 ft at 4000 rpm. They are different part numbers with different published curves, which is why they are separate listings rather than an option on one.\"}}, {\"@type\": \"Question\", \"name\": \"What does with sensor and without sensor mean?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Whether the pressure sensor and its cable ship with the pump. A with-sensor part number arrives ready to hold a pressure setpoint out of the box. A without-sensor part number is the same pump and the same drive, intended for a system that already has a transmitter, a building management system or an external controller feeding it a signal. Check which one your control scheme needs before ordering; the part numbers are not interchangeable.\"}}, {\"@type\": \"Question\", \"name\": \"Can I set any pressure within the sensor range?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Only up to what the pump can actually produce, and only up to what the body is rated for. The sensor span is the range the controller can be told to hold, not a pressure the pump can reach. A CRE 3-2 carries a 0-145 psi sensor but adds about 34 psi at shut-off, so the pump is the limit there. At the other end some CRE 10 spans reach 580 psi against a body rated 232 or 362 psi, so the body rating is the limit. The binding number is whichever is lower.\"}}, {\"@type\": \"Question\", \"name\": \"Do the oval and ANSI versions have the same pressure rating?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. The oval and NPT female version is rated PN 16 and 232 psi maximum operating pressure. The ANSI 250 lb flanged version is rated PN 25, and 362 psi on most models. On the shorter CRE 10 stacks the ANSI version is 232 psi, so check the model, not just the connection style. Each listing states the rating for the connection it sells.\"}}, {\"@type\": \"Question\", \"name\": \"Is the pump curve the pressure I get at the tap?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No, and this is the most common misreading of a curve. A pump curve plots what the pump adds to the pressure already at its inlet. On a city main with 45 psi standing, a pump that adds 60 psi gives about 105 psi at the outlet, not 60. On a tank fed by gravity the inlet contributes almost nothing and the curve is close to what you get. Size on the boost required, not on the pressure wanted.\"}}, {\"@type\": \"Question\", \"name\": \"Will a bigger CRE give me more pressure at the fixture?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It gives more flow at the same pressure, which is usually what the problem actually is. If several outlets running together drop the pressure, the system is short of flow, and a larger frame at the same head fixes it. If one outlet alone is weak, more pressure is what is missing, and a taller stack in the same frame is the answer. Stepping up a frame to cure a pressure complaint is the usual mis-buy.\"}}, {\"@type\": \"Question\", \"name\": \"What voltages are available?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"200-240 V single phase, 200-240 V three phase and 440-480 V three phase, fixed per part number. An MLE motor has no terminal-board changeover the way a fixed-speed CR motor does, so single-phase and three-phase units are not interchangeable and voltage cannot be reconfigured in the field. Confirm the supply before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"What seals and materials do these use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"All of the part numbers in this range use the HQQE cartridge seal, with silicon carbide faces and EPDM rubber. Materials follow the CR family: CRE has a cast iron head and base with AISI 304 internals. Where you need all-304 or all-316 in the liquid path, the equivalents are CRIE and CRNE, which share the same MLE motor and control.\"}}, {\"@type\": \"Question\", \"name\": \"What documentation ships with these?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The installation and operating instructions covering CRE, CRIE, CRNE, SPKE, MTRE, MTHE and CME, and the MGE and MLE motor data sheet, are both linked on every product page. The full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request with the part number.\"}}]}\n\u003c\/script\u003e","products":[{"product_id":"grundfos-cre-10-variable-speed-pump-ansi-3600-rpm","title":"Grundfos CRE 10 Variable-Speed Pump, 2 in ANSI, 3600 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 10 — 2 in ANSI, 3600 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 45.9 GPM rated flow at 3425-3517 rpm, 9 models from CRE 10-1 to CRE 10-17, 1 to 15 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e45.9 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e38-596 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1 to 15 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eTo 362 psi\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 10 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 3600 rpm, 2 in ANSI 250 lb flanged build.\u003c\/strong\u003e Grundfos publishes the 3600 rpm and 4000 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3425-3517 rpm the CRE 10 frame is rated 45.9 GPM, and 9 stage counts cover 38 ft to 596 ft of rated head on 1 to 15 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e45.9\u003c\/td\u003e\n\u003ctd\u003e37.93\u003c\/td\u003e\n\u003ctd\u003e46.59\u003c\/td\u003e\n\u003ctd\u003e3458\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e48.7\u003c\/td\u003e\n\u003ctd\u003e76.24\u003c\/td\u003e\n\u003ctd\u003e98.76\u003c\/td\u003e\n\u003ctd\u003e3459\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e52.6\u003c\/td\u003e\n\u003ctd\u003e151\u003c\/td\u003e\n\u003ctd\u003e191.9\u003c\/td\u003e\n\u003ctd\u003e3484\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e52.4\u003c\/td\u003e\n\u003ctd\u003e219.1\u003c\/td\u003e\n\u003ctd\u003e284.5\u003c\/td\u003e\n\u003ctd\u003e3425\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e53.7\u003c\/td\u003e\n\u003ctd\u003e306.6\u003c\/td\u003e\n\u003ctd\u003e385.5\u003c\/td\u003e\n\u003ctd\u003e3507\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e53.3\u003c\/td\u003e\n\u003ctd\u003e379.5\u003c\/td\u003e\n\u003ctd\u003e480\u003c\/td\u003e\n\u003ctd\u003e3485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e54.2\u003c\/td\u003e\n\u003ctd\u003e454.8\u003c\/td\u003e\n\u003ctd\u003e578.1\u003c\/td\u003e\n\u003ctd\u003e3496\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-14\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e54.6\u003c\/td\u003e\n\u003ctd\u003e534.2\u003c\/td\u003e\n\u003ctd\u003e676.9\u003c\/td\u003e\n\u003ctd\u003e3517\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-17\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e53\u003c\/td\u003e\n\u003ctd\u003e596.4\u003c\/td\u003e\n\u003ctd\u003e802.2\u003c\/td\u003e\n\u003ctd\u003e3510\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 3600 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 45.9 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 10-8 gives you about 133 psi at 53.7 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 173 psi at the fixture, the pump only has to add 133 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 87 psi to 580 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-87 psi\u003c\/td\u003e\n\u003ctd\u003e99340936\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340938\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-87 psi\u003c\/td\u003e\n\u003ctd\u003e99340965\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340968\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-87 psi\u003c\/td\u003e\n\u003ctd\u003e99392009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391953\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340966\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99392010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340969\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391954\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340937\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340939\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340967\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99392012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340970\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391956\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99076155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99392014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391957\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99076156\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99392015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076141\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391961\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99076157\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99392018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076142\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391962\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93352634\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99076158\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93352633\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076153\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-14\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93352636\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-14\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99076377\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-14\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93352635\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-14\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076375\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-17\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e93352638\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-17\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e99076378\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-17\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93352637\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-17\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076376\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 in ANSI 250 lb flanged connection\u003c\/strong\u003e — Grundfos type ANSI \/ JIS, rated PN 25.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e45.9 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e38 to 596 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e802.2 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3425-3517 rpm (3600 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e1 to 15 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eANSI \/ JIS — 2 in ANSI 250 lb flanged, rated PN 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi on the shorter stacks, 362 psi on the taller ones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 87 psi to 580 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 87 psi to 580 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi on the shorter stacks, 362 psi on the taller ones. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e45.9 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eCompanion flanges are not included with the ANSI flanged version and are ordered separately. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 2 in ANSI, 3600 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"1 HP - 200-240V 1Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510914236591,"sku":"99340936","price":4253.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510914269359,"sku":"99340938","price":3891.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510914302127,"sku":"99340965","price":4574.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510914334895,"sku":"99340968","price":4211.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510914367663,"sku":"99392009","price":4693.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510914400431,"sku":"99391953","price":4331.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510914433199,"sku":"99340966","price":4944.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510914465967,"sku":"99392010","price":4944.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510914498735,"sku":"99340969","price":4582.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510914531503,"sku":"99391954","price":4582.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510914564271,"sku":"99340937","price":4824.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510914597039,"sku":"99340939","price":4463.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-4 \/ With Sensor","offer_id":47510914629807,"sku":"99340967","price":6002.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-4 \/ With Sensor","offer_id":47510914662575,"sku":"99392012","price":6002.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-4 \/ Without Sensor","offer_id":47510914695343,"sku":"99340970","price":5638.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-4 \/ Without Sensor","offer_id":47510914728111,"sku":"99391956","price":5638.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 10-6 \/ With Sensor","offer_id":47510914760879,"sku":"99076155","price":7310.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 10-6 \/ With Sensor","offer_id":47510914793647,"sku":"99392014","price":7310.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 10-6 \/ Without Sensor","offer_id":47510914826415,"sku":"99076140","price":6948.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 10-6 \/ Without Sensor","offer_id":47510914859183,"sku":"99391957","price":6948.0,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-8 \/ With Sensor","offer_id":47510914891951,"sku":"99076156","price":8599.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-8 \/ With Sensor","offer_id":47510914924719,"sku":"99392015","price":8599.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-8 \/ Without Sensor","offer_id":47510914957487,"sku":"99076141","price":8237.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-8 \/ Without Sensor","offer_id":47510914990255,"sku":"99391961","price":8237.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-10 \/ With Sensor","offer_id":47510915023023,"sku":"99076157","price":9385.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-10 \/ With Sensor","offer_id":47510915055791,"sku":"99392018","price":9385.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-10 \/ Without Sensor","offer_id":47510915088559,"sku":"99076142","price":9022.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-10 \/ Without Sensor","offer_id":47510915121327,"sku":"99391962","price":9022.67,"currency_code":"USD","in_stock":true},{"title":"10 HP - 200-240V 3Ph \/ CRE 10-12 \/ With Sensor","offer_id":47510915154095,"sku":"93352634","price":10294.0,"currency_code":"USD","in_stock":true},{"title":"10 HP - 440-480V 3Ph \/ CRE 10-12 \/ With Sensor","offer_id":47510915186863,"sku":"99076158","price":10294.0,"currency_code":"USD","in_stock":true},{"title":"10 HP - 200-240V 3Ph \/ CRE 10-12 \/ Without Sensor","offer_id":47510915219631,"sku":"93352633","price":9932.0,"currency_code":"USD","in_stock":true},{"title":"10 HP - 440-480V 3Ph \/ CRE 10-12 \/ Without Sensor","offer_id":47510915252399,"sku":"99076153","price":9932.0,"currency_code":"USD","in_stock":true},{"title":"15 HP - 200-240V 3Ph \/ CRE 10-14 \/ With Sensor","offer_id":47510915285167,"sku":"93352636","price":11617.34,"currency_code":"USD","in_stock":true},{"title":"15 HP - 440-480V 3Ph \/ CRE 10-14 \/ With Sensor","offer_id":47510915317935,"sku":"99076377","price":11617.34,"currency_code":"USD","in_stock":true},{"title":"15 HP - 200-240V 3Ph \/ CRE 10-14 \/ Without Sensor","offer_id":47510915350703,"sku":"93352635","price":11254.0,"currency_code":"USD","in_stock":true},{"title":"15 HP - 440-480V 3Ph \/ CRE 10-14 \/ Without Sensor","offer_id":47510915383471,"sku":"99076375","price":11254.0,"currency_code":"USD","in_stock":true},{"title":"15 HP - 200-240V 3Ph \/ CRE 10-17 \/ With Sensor","offer_id":47510915416239,"sku":"93352638","price":12678.67,"currency_code":"USD","in_stock":true},{"title":"15 HP - 440-480V 3Ph \/ CRE 10-17 \/ With Sensor","offer_id":47510915449007,"sku":"99076378","price":12678.67,"currency_code":"USD","in_stock":true},{"title":"15 HP - 200-240V 3Ph \/ CRE 10-17 \/ Without Sensor","offer_id":47510915481775,"sku":"93352637","price":12316.67,"currency_code":"USD","in_stock":true},{"title":"15 HP - 440-480V 3Ph \/ CRE 10-17 \/ Without Sensor","offer_id":47510915514543,"sku":"99076376","price":12316.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_ANSI_Variable_Speed_Pump.webp?v=1789451735"},{"product_id":"grundfos-cre-10-variable-speed-pump-ansi-4000-rpm","title":"Grundfos CRE 10 Variable-Speed Pump, 2 in ANSI, 4000 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 10 — 2 in ANSI, 4000 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 51.6 GPM rated flow at 3632-4000 rpm, 12 models from CRE 10-1 to CRE 10-13, 1 to 15 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e51.6 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e48-642 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1 to 15 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eTo 362 psi\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 10 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 4000 rpm, 2 in ANSI 250 lb flanged build.\u003c\/strong\u003e Grundfos publishes the 4000 rpm and 3600 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3632-4000 rpm the CRE 10 frame is rated 51.6 GPM, and 12 stage counts cover 48 ft to 642 ft of rated head on 1 to 15 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e51.6\u003c\/td\u003e\n\u003ctd\u003e47.71\u003c\/td\u003e\n\u003ctd\u003e59.39\u003c\/td\u003e\n\u003ctd\u003e3880\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e54.2\u003c\/td\u003e\n\u003ctd\u003e94.8\u003c\/td\u003e\n\u003ctd\u003e120.7\u003c\/td\u003e\n\u003ctd\u003e3847\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e58.8\u003c\/td\u003e\n\u003ctd\u003e147.7\u003c\/td\u003e\n\u003ctd\u003e181.4\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e54.9\u003c\/td\u003e\n\u003ctd\u003e164.6\u003c\/td\u003e\n\u003ctd\u003e242.5\u003c\/td\u003e\n\u003ctd\u003e3638\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e61.2\u003c\/td\u003e\n\u003ctd\u003e247.9\u003c\/td\u003e\n\u003ctd\u003e303.2\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e57.9\u003c\/td\u003e\n\u003ctd\u003e267.5\u003c\/td\u003e\n\u003ctd\u003e364.2\u003c\/td\u003e\n\u003ctd\u003e3784\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e61.2\u003c\/td\u003e\n\u003ctd\u003e349\u003c\/td\u003e\n\u003ctd\u003e424.2\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e60.1\u003c\/td\u003e\n\u003ctd\u003e383.8\u003c\/td\u003e\n\u003ctd\u003e484.6\u003c\/td\u003e\n\u003ctd\u003e3923\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-9\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e61.2\u003c\/td\u003e\n\u003ctd\u003e449.1\u003c\/td\u003e\n\u003ctd\u003e544.6\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e55.6\u003c\/td\u003e\n\u003ctd\u003e412.4\u003c\/td\u003e\n\u003ctd\u003e606\u003c\/td\u003e\n\u003ctd\u003e3632\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e58.5\u003c\/td\u003e\n\u003ctd\u003e530.4\u003c\/td\u003e\n\u003ctd\u003e728.7\u003c\/td\u003e\n\u003ctd\u003e3775\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-13\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e641.7\u003c\/td\u003e\n\u003ctd\u003e789.4\u003c\/td\u003e\n\u003ctd\u003e3995\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 4000 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 51.6 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 10-7 gives you about 151 psi at 61.2 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 191 psi at the fixture, the pump only has to add 151 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 145 psi to 580 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287613\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287607\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287759\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287673\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93288496\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288440\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287770\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93288497\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287674\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288441\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287615\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287608\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287771\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93288498\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287675\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288443\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287772\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93288499\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287676\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288444\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93287773\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93288500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287677\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288446\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93287775\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93288501\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287678\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288447\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93287776\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93288502\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287690\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288449\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93287777\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93288503\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287691\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288450\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93287778\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93288504\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287692\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288451\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93287781\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93288505\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287695\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-10\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288452\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-9\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93287780\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-9\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93291693\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-9\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287694\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-9\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93291666\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e93287782\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e93291694\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287696\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-12\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93291667\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-13\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e93287783\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-13\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e93291695\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-13\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287697\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-13\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93291690\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 in ANSI 250 lb flanged connection\u003c\/strong\u003e — Grundfos type ANSI \/ JIS, rated PN 25.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e51.6 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e48 to 642 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e789.4 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3632-4000 rpm (4000 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e1 to 15 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eANSI \/ JIS — 2 in ANSI 250 lb flanged, rated PN 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi on the shorter stacks, 362 psi on the taller ones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 145 psi to 580 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 145 psi to 580 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi on the shorter stacks, 362 psi on the taller ones. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e51.6 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eCompanion flanges are not included with the ANSI flanged version and are ordered separately. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 2 in ANSI, 4000 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"1 HP - 200-240V 1Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510915711151,"sku":"93287613","price":4253.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510915743919,"sku":"93287607","price":3891.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510915776687,"sku":"93287759","price":4574.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510915809455,"sku":"93287673","price":4212.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510915842223,"sku":"93288496","price":4693.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510915874991,"sku":"93288440","price":4331.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510915907759,"sku":"93287770","price":4944.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510915940527,"sku":"93288497","price":4944.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510915973295,"sku":"93287674","price":4582.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510916006063,"sku":"93288441","price":4582.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510916038831,"sku":"93287615","price":4826.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510916071599,"sku":"93287608","price":4463.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510916104367,"sku":"93287771","price":5119.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510916137135,"sku":"93288498","price":5119.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510916169903,"sku":"93287675","price":4758.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510916202671,"sku":"93288443","price":4758.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-3 \/ With Sensor","offer_id":47510916235439,"sku":"93287772","price":5734.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-3 \/ With Sensor","offer_id":47510916268207,"sku":"93288499","price":5734.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-3 \/ Without Sensor","offer_id":47510916300975,"sku":"93287676","price":5371.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-3 \/ Without Sensor","offer_id":47510916333743,"sku":"93288444","price":5371.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-4 \/ With Sensor","offer_id":47510916366511,"sku":"93287773","price":6001.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-4 \/ With Sensor","offer_id":47510916399279,"sku":"93288500","price":6001.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-4 \/ Without Sensor","offer_id":47510916432047,"sku":"93287677","price":5638.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-4 \/ Without Sensor","offer_id":47510916464815,"sku":"93288446","price":5638.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 10-5 \/ With Sensor","offer_id":47510916497583,"sku":"93287775","price":7015.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 10-5 \/ With Sensor","offer_id":47510916530351,"sku":"93288501","price":7015.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 10-5 \/ Without Sensor","offer_id":47510916563119,"sku":"93287678","price":6653.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 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440-480V 3Ph \/ CRE 10-7 \/ Without Sensor","offer_id":47510916825263,"sku":"93287691","price":7956.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-7 \/ Without Sensor","offer_id":47510916858031,"sku":"93288450","price":7956.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-8 \/ With Sensor","offer_id":47510916890799,"sku":"93287778","price":8599.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-8 \/ With Sensor","offer_id":47510916923567,"sku":"93288504","price":8599.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-8 \/ Without Sensor","offer_id":47510916956335,"sku":"93287692","price":8237.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-8 \/ Without Sensor","offer_id":47510916989103,"sku":"93288451","price":8237.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-10 \/ With Sensor","offer_id":47510917021871,"sku":"93287781","price":9384.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-10 \/ With Sensor","offer_id":47510917054639,"sku":"93288505","price":9384.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-10 \/ Without Sensor","offer_id":47510917087407,"sku":"93287695","price":9022.0,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-10 \/ Without Sensor","offer_id":47510917120175,"sku":"93288452","price":9022.0,"currency_code":"USD","in_stock":true},{"title":"10 HP - 440-480V 3Ph \/ CRE 10-9 \/ With Sensor","offer_id":47510917152943,"sku":"93287780","price":9640.67,"currency_code":"USD","in_stock":true},{"title":"10 HP - 200-240V 3Ph \/ CRE 10-9 \/ With Sensor","offer_id":47510917185711,"sku":"93291693","price":9640.67,"currency_code":"USD","in_stock":true},{"title":"10 HP - 440-480V 3Ph \/ CRE 10-9 \/ Without Sensor","offer_id":47510917218479,"sku":"93287694","price":9278.0,"currency_code":"USD","in_stock":true},{"title":"10 HP - 200-240V 3Ph \/ CRE 10-9 \/ Without Sensor","offer_id":47510917251247,"sku":"93291666","price":9278.0,"currency_code":"USD","in_stock":true},{"title":"10 HP - 440-480V 3Ph \/ CRE 10-12 \/ With Sensor","offer_id":47510917284015,"sku":"93287782","price":10293.34,"currency_code":"USD","in_stock":true},{"title":"10 HP - 200-240V 3Ph \/ CRE 10-12 \/ With Sensor","offer_id":47510917316783,"sku":"93291694","price":10293.34,"currency_code":"USD","in_stock":true},{"title":"10 HP - 440-480V 3Ph \/ CRE 10-12 \/ Without Sensor","offer_id":47510917349551,"sku":"93287696","price":9931.34,"currency_code":"USD","in_stock":true},{"title":"10 HP - 200-240V 3Ph \/ CRE 10-12 \/ Without Sensor","offer_id":47510917382319,"sku":"93291667","price":9931.34,"currency_code":"USD","in_stock":true},{"title":"15 HP - 440-480V 3Ph \/ CRE 10-13 \/ With Sensor","offer_id":47510917415087,"sku":"93287783","price":11504.0,"currency_code":"USD","in_stock":true},{"title":"15 HP - 200-240V 3Ph \/ CRE 10-13 \/ With Sensor","offer_id":47510917447855,"sku":"93291695","price":11504.0,"currency_code":"USD","in_stock":true},{"title":"15 HP - 440-480V 3Ph \/ CRE 10-13 \/ Without Sensor","offer_id":47510917480623,"sku":"93287697","price":11141.34,"currency_code":"USD","in_stock":true},{"title":"15 HP - 200-240V 3Ph \/ CRE 10-13 \/ Without Sensor","offer_id":47510917513391,"sku":"93291690","price":11141.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_ANSI_Variable_Speed_Pump.webp?v=1789451735"},{"product_id":"grundfos-cre-10-variable-speed-pump-npt-3600-rpm","title":"Grundfos CRE 10 Variable-Speed Pump, 2 in NPT, 3600 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 10 — 2 in NPT, 3600 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 45.9 GPM rated flow at 3425-3484 rpm, 4 models from CRE 10-1 to CRE 10-6, 1 to 5 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e45.9 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e38-219 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1 to 5 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e232 psi Max\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 10 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 3600 rpm, 2 in NPT build.\u003c\/strong\u003e Grundfos publishes the 3600 rpm and 4000 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3425-3484 rpm the CRE 10 frame is rated 45.9 GPM, and 4 stage counts cover 38 ft to 219 ft of rated head on 1 to 5 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e45.9\u003c\/td\u003e\n\u003ctd\u003e37.93\u003c\/td\u003e\n\u003ctd\u003e46.59\u003c\/td\u003e\n\u003ctd\u003e3458\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e48.7\u003c\/td\u003e\n\u003ctd\u003e76.24\u003c\/td\u003e\n\u003ctd\u003e98.76\u003c\/td\u003e\n\u003ctd\u003e3459\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e52.6\u003c\/td\u003e\n\u003ctd\u003e151\u003c\/td\u003e\n\u003ctd\u003e191.9\u003c\/td\u003e\n\u003ctd\u003e3484\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e52.4\u003c\/td\u003e\n\u003ctd\u003e219.1\u003c\/td\u003e\n\u003ctd\u003e284.5\u003c\/td\u003e\n\u003ctd\u003e3425\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 3600 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 45.9 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 10-4 gives you about 65 psi at 52.6 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 105 psi at the fixture, the pump only has to add 65 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 87 psi to 232 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-87 psi\u003c\/td\u003e\n\u003ctd\u003e99340922\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340934\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-87 psi\u003c\/td\u003e\n\u003ctd\u003e99340959\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340962\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-87 psi\u003c\/td\u003e\n\u003ctd\u003e99391992\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391906\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340960\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99392003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340963\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391947\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340933\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340935\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340961\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99392005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340964\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391951\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99076154\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99392007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076138\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391952\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 in NPT connection\u003c\/strong\u003e — Grundfos type Oval \/ NPT(F), rated PN 16.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e45.9 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e38 to 219 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e284.5 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3425-3484 rpm (3600 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e1 to 5 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eOval \/ NPT(F) — 2 in NPT, rated PN 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 87 psi to 232 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 87 psi to 232 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e45.9 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eOval flanges are included with this connection style. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 2 in NPT, 3600 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"1 HP - 200-240V 1Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510917709999,"sku":"99340922","price":4253.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510917742767,"sku":"99340934","price":3891.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510917775535,"sku":"99340959","price":4574.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510917808303,"sku":"99340962","price":4211.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510917841071,"sku":"99391992","price":4693.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510917873839,"sku":"99391906","price":4331.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510917906607,"sku":"99340960","price":4944.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510917939375,"sku":"99392003","price":4944.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510917972143,"sku":"99340963","price":4582.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510918004911,"sku":"99391947","price":4582.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510918037679,"sku":"99340933","price":4824.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510918070447,"sku":"99340935","price":4463.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-4 \/ With Sensor","offer_id":47510918103215,"sku":"99340961","price":6002.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-4 \/ With Sensor","offer_id":47510918135983,"sku":"99392005","price":6002.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-4 \/ Without Sensor","offer_id":47510918168751,"sku":"99340964","price":5638.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-4 \/ Without Sensor","offer_id":47510918201519,"sku":"99391951","price":5638.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 10-6 \/ With Sensor","offer_id":47510918234287,"sku":"99076154","price":7310.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 10-6 \/ With Sensor","offer_id":47510918267055,"sku":"99392007","price":7310.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 10-6 \/ Without Sensor","offer_id":47510918299823,"sku":"99076138","price":6948.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 10-6 \/ Without Sensor","offer_id":47510918332591,"sku":"99391952","price":6948.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_NPT_Variable_Speed_Pump.webp?v=1789451736"},{"product_id":"grundfos-cre-10-variable-speed-pump-npt-4000-rpm","title":"Grundfos CRE 10 Variable-Speed Pump, 2 in NPT, 4000 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 10 — 2 in NPT, 4000 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 51.6 GPM rated flow at 3638-4000 rpm, 8 models from CRE 10-1 to CRE 10-8, 1 to 7-1\/2 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e51.6 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e48-384 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1 to 7-1\/2 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e232 psi Max\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 10 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 4000 rpm, 2 in NPT build.\u003c\/strong\u003e Grundfos publishes the 4000 rpm and 3600 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3638-4000 rpm the CRE 10 frame is rated 51.6 GPM, and 8 stage counts cover 48 ft to 384 ft of rated head on 1 to 7-1\/2 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e51.6\u003c\/td\u003e\n\u003ctd\u003e47.71\u003c\/td\u003e\n\u003ctd\u003e59.39\u003c\/td\u003e\n\u003ctd\u003e3880\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e54.2\u003c\/td\u003e\n\u003ctd\u003e94.8\u003c\/td\u003e\n\u003ctd\u003e120.7\u003c\/td\u003e\n\u003ctd\u003e3847\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e58.8\u003c\/td\u003e\n\u003ctd\u003e147.7\u003c\/td\u003e\n\u003ctd\u003e181.4\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e54.9\u003c\/td\u003e\n\u003ctd\u003e164.6\u003c\/td\u003e\n\u003ctd\u003e242.5\u003c\/td\u003e\n\u003ctd\u003e3638\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e61.2\u003c\/td\u003e\n\u003ctd\u003e247.9\u003c\/td\u003e\n\u003ctd\u003e303.2\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e57.9\u003c\/td\u003e\n\u003ctd\u003e267.5\u003c\/td\u003e\n\u003ctd\u003e364.2\u003c\/td\u003e\n\u003ctd\u003e3784\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e61.2\u003c\/td\u003e\n\u003ctd\u003e349\u003c\/td\u003e\n\u003ctd\u003e424.2\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e60.1\u003c\/td\u003e\n\u003ctd\u003e383.8\u003c\/td\u003e\n\u003ctd\u003e484.6\u003c\/td\u003e\n\u003ctd\u003e3923\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 4000 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 51.6 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 10-5 gives you about 107 psi at 61.2 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 147 psi at the fixture, the pump only has to add 107 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 145 psi to 362 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287610\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287602\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287729\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287647\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93288465\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-1\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288403\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287731\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93288466\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287648\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288404\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287611\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287605\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287734\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93288467\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287651\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288405\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287735\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93288468\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287652\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-3\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288407\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93287736\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93288480\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287653\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288408\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93287737\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93288481\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287654\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288409\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93287738\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93288482\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287655\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-6\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288410\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93287739\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93288483\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287656\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-7\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288411\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93287741\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93288486\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93287657\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 10-8\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93288412\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 in NPT connection\u003c\/strong\u003e — Grundfos type Oval \/ NPT(F), rated PN 16.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e51.6 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e48 to 384 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e484.6 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3638-4000 rpm (4000 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e1 to 7-1\/2 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eOval \/ NPT(F) — 2 in NPT, rated PN 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 145 psi to 362 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 145 psi to 362 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e51.6 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eOval flanges are included with this connection style. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 2 in NPT, 4000 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"1 HP - 200-240V 1Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510918496431,"sku":"93287610","price":4253.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510918529199,"sku":"93287602","price":3891.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510918561967,"sku":"93287729","price":4574.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510918594735,"sku":"93287647","price":4212.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-1 \/ With Sensor","offer_id":47510918627503,"sku":"93288465","price":4693.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-1 \/ Without Sensor","offer_id":47510918660271,"sku":"93288403","price":4331.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510918693039,"sku":"93287731","price":4944.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510918725807,"sku":"93288466","price":4944.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510918758575,"sku":"93287648","price":4582.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510918791343,"sku":"93288404","price":4582.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510918824111,"sku":"93287611","price":4826.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510918856879,"sku":"93287605","price":4463.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510918889647,"sku":"93287734","price":5119.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 10-2 \/ With Sensor","offer_id":47510918922415,"sku":"93288467","price":5119.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510918955183,"sku":"93287651","price":4758.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 10-2 \/ Without Sensor","offer_id":47510918987951,"sku":"93288405","price":4758.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-3 \/ With Sensor","offer_id":47510919020719,"sku":"93287735","price":5734.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-3 \/ With Sensor","offer_id":47510919053487,"sku":"93288468","price":5734.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-3 \/ Without Sensor","offer_id":47510919086255,"sku":"93287652","price":5371.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-3 \/ Without Sensor","offer_id":47510919119023,"sku":"93288407","price":5371.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-4 \/ With Sensor","offer_id":47510919151791,"sku":"93287736","price":6001.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-4 \/ With Sensor","offer_id":47510919184559,"sku":"93288480","price":6001.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 10-4 \/ Without Sensor","offer_id":47510919217327,"sku":"93287653","price":5638.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 10-4 \/ Without Sensor","offer_id":47510919250095,"sku":"93288408","price":5638.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 10-5 \/ With Sensor","offer_id":47510919282863,"sku":"93287737","price":7015.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 10-5 \/ With Sensor","offer_id":47510919315631,"sku":"93288481","price":7015.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 10-5 \/ Without Sensor","offer_id":47510919348399,"sku":"93287654","price":6653.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 10-5 \/ Without Sensor","offer_id":47510919381167,"sku":"93288409","price":6653.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 10-6 \/ With Sensor","offer_id":47510919413935,"sku":"93287738","price":7310.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 10-6 \/ With Sensor","offer_id":47510919446703,"sku":"93288482","price":7310.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 10-6 \/ Without Sensor","offer_id":47510919479471,"sku":"93287655","price":6948.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 10-6 \/ Without Sensor","offer_id":47510919512239,"sku":"93288410","price":6948.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-7 \/ With Sensor","offer_id":47510919545007,"sku":"93287739","price":8318.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-7 \/ With Sensor","offer_id":47510919577775,"sku":"93288483","price":8318.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-7 \/ Without Sensor","offer_id":47510919610543,"sku":"93287656","price":7956.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-7 \/ Without Sensor","offer_id":47510919643311,"sku":"93288411","price":7956.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-8 \/ With Sensor","offer_id":47510919676079,"sku":"93287741","price":8599.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-8 \/ With Sensor","offer_id":47510919708847,"sku":"93288486","price":8599.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 10-8 \/ Without Sensor","offer_id":47510919741615,"sku":"93287657","price":8237.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 10-8 \/ Without Sensor","offer_id":47510919774383,"sku":"93288412","price":8237.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_NPT_Variable_Speed_Pump.webp?v=1789451736"},{"product_id":"grundfos-cre-3-variable-speed-pump-ansi-3600-rpm","title":"Grundfos CRE 3 Variable-Speed Pump, 1 1\/4 in ANSI, 3600 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 3 — 1 1\/4 in ANSI, 3600 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 15.5 GPM rated flow at 3465-3526 rpm, 11 models from CRE 3-2 to CRE 3-25, 1\/2 to 5 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e15.5 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e48-580 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1\/2 to 5 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e362 psi Max\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 3 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 3600 rpm, 1 1\/4 in ANSI 250 lb flanged build.\u003c\/strong\u003e Grundfos publishes the 3600 rpm and 4000 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3465-3526 rpm the CRE 3 frame is rated 15.5 GPM, and 11 stage counts cover 48 ft to 580 ft of rated head on 1\/2 to 5 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e15.5\u003c\/td\u003e\n\u003ctd\u003e48.3\u003c\/td\u003e\n\u003ctd\u003e62.34\u003c\/td\u003e\n\u003ctd\u003e3487\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e15.7\u003c\/td\u003e\n\u003ctd\u003e93.28\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e3465\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e15.8\u003c\/td\u003e\n\u003ctd\u003e117.1\u003c\/td\u003e\n\u003ctd\u003e156.8\u003c\/td\u003e\n\u003ctd\u003e3477\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e142.8\u003c\/td\u003e\n\u003ctd\u003e190\u003c\/td\u003e\n\u003ctd\u003e3508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e15.7\u003c\/td\u003e\n\u003ctd\u003e185.9\u003c\/td\u003e\n\u003ctd\u003e251\u003c\/td\u003e\n\u003ctd\u003e3471\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e213.8\u003c\/td\u003e\n\u003ctd\u003e285.4\u003c\/td\u003e\n\u003ctd\u003e3511\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e15.4\u003c\/td\u003e\n\u003ctd\u003e251.7\u003c\/td\u003e\n\u003ctd\u003e342.9\u003c\/td\u003e\n\u003ctd\u003e3499\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e285\u003c\/td\u003e\n\u003ctd\u003e380.6\u003c\/td\u003e\n\u003ctd\u003e3513\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e358.5\u003c\/td\u003e\n\u003ctd\u003e477.4\u003c\/td\u003e\n\u003ctd\u003e3526\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e404.1\u003c\/td\u003e\n\u003ctd\u003e540.1\u003c\/td\u003e\n\u003ctd\u003e3517\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-25\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e15.8\u003c\/td\u003e\n\u003ctd\u003e579.7\u003c\/td\u003e\n\u003ctd\u003e785.8\u003c\/td\u003e\n\u003ctd\u003e3476\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 3600 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 15.5 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 3-9 gives you about 93 psi at 15.9 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 133 psi at the fixture, the pump only has to add 93 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 145 psi to 580 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340788\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340793\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340789\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340794\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340790\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340795\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340828\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340833\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99392534\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99392530\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340791\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340796\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340829\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99389043\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340834\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340792\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340797\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340830\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99391821\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340835\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391817\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99340831\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99389044\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340836\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389031\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99340832\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99389045\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340837\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389032\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-25\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e99076094\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-25\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e99389046\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-25\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076093\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-25\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389033\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 1\/4 in ANSI 250 lb flanged connection\u003c\/strong\u003e — Grundfos type DIN \/ ANSI \/ JIS, rated PN 25.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e15.5 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e48 to 580 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e785.8 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3465-3526 rpm (3600 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e1\/2 to 5 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e1 1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eDIN \/ ANSI \/ JIS — 1 1\/4 in ANSI 250 lb flanged, rated PN 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e362 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 145 psi to 580 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 145 psi to 580 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e362 psi. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e15.5 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eCompanion flanges are not included with the ANSI flanged version and are ordered separately. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 1 1\/4 in ANSI, 3600 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"1\/2 HP - 200-240V 1Ph \/ CRE 3-2 \/ With Sensor","offer_id":47510919872687,"sku":"99340788","price":3157.34,"currency_code":"USD","in_stock":true},{"title":"1\/2 HP - 200-240V 1Ph \/ CRE 3-2 \/ Without Sensor","offer_id":47510919905455,"sku":"99340793","price":2794.67,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-4 \/ With Sensor","offer_id":47510919938223,"sku":"99340789","price":3344.67,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-4 \/ Without Sensor","offer_id":47510919970991,"sku":"99340794","price":2983.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-5 \/ With Sensor","offer_id":47510920003759,"sku":"99340790","price":3458.0,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-5 \/ Without Sensor","offer_id":47510920036527,"sku":"99340795","price":3096.0,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-6 \/ With Sensor","offer_id":47510920069295,"sku":"99340828","price":3882.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-6 \/ Without Sensor","offer_id":47510920102063,"sku":"99340833","price":3519.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-6 \/ With Sensor","offer_id":47510920134831,"sku":"99392534","price":4002.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-6 \/ Without Sensor","offer_id":47510920167599,"sku":"99392530","price":3638.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 3-8 \/ With Sensor","offer_id":47510920200367,"sku":"99340791","price":4014.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 3-8 \/ Without Sensor","offer_id":47510920233135,"sku":"99340796","price":3652.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 3-9 \/ With Sensor","offer_id":47510920265903,"sku":"99340829","price":4282.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-9 \/ With Sensor","offer_id":47510920298671,"sku":"99389043","price":4282.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 3-9 \/ Without Sensor","offer_id":47510920331439,"sku":"99340834","price":1850.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-9 \/ Without Sensor","offer_id":47510920364207,"sku":"99389030","price":3921.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 3-11 \/ With Sensor","offer_id":47510920396975,"sku":"99340792","price":4398.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 3-11 \/ Without Sensor","offer_id":47510920429743,"sku":"99340797","price":4036.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 3-12 \/ With Sensor","offer_id":47510920462511,"sku":"99340830","price":4780.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 3-12 \/ With Sensor","offer_id":47510920495279,"sku":"99391821","price":4780.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 3-12 \/ Without Sensor","offer_id":47510920528047,"sku":"99340835","price":4418.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 3-12 \/ Without Sensor","offer_id":47510920560815,"sku":"99391817","price":4418.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-15 \/ With Sensor","offer_id":47510920593583,"sku":"99340831","price":5428.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-15 \/ With Sensor","offer_id":47510920626351,"sku":"99389044","price":5428.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-15 \/ Without Sensor","offer_id":47510920659119,"sku":"99340836","price":5065.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-15 \/ Without Sensor","offer_id":47510920691887,"sku":"99389031","price":5065.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-17 \/ With Sensor","offer_id":47510920724655,"sku":"99340832","price":5598.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-17 \/ With Sensor","offer_id":47510920757423,"sku":"99389045","price":5598.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-17 \/ Without Sensor","offer_id":47510920790191,"sku":"99340837","price":5237.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-17 \/ Without Sensor","offer_id":47510920822959,"sku":"99389032","price":5237.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 3-25 \/ With Sensor","offer_id":47510920855727,"sku":"99076094","price":7115.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 3-25 \/ With Sensor","offer_id":47510920888495,"sku":"99389046","price":7115.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 3-25 \/ Without Sensor","offer_id":47510920921263,"sku":"99076093","price":6752.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 3-25 \/ Without Sensor","offer_id":47510920954031,"sku":"99389033","price":6752.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_ANSI_Variable_Speed_Pump.webp?v=1789451735"},{"product_id":"grundfos-cre-3-variable-speed-pump-ansi-4000-rpm","title":"Grundfos CRE 3 Variable-Speed Pump, 1 1\/4 in ANSI, 4000 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 3 — 1 1\/4 in ANSI, 4000 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 17.6 GPM rated flow at 3609-4000 rpm, 12 models from CRE 3-2 to CRE 3-21, 1\/2 to 5 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e17.6 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e62-646 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1\/2 to 5 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e362 psi Max\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 3 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 4000 rpm, 1 1\/4 in ANSI 250 lb flanged build.\u003c\/strong\u003e Grundfos publishes the 4000 rpm and 3600 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3609-4000 rpm the CRE 3 frame is rated 17.6 GPM, and 12 stage counts cover 62 ft to 646 ft of rated head on 1\/2 to 5 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e17.6\u003c\/td\u003e\n\u003ctd\u003e61.88\u003c\/td\u003e\n\u003ctd\u003e79.4\u003c\/td\u003e\n\u003ctd\u003e3948\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-3\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e17.7\u003c\/td\u003e\n\u003ctd\u003e92.89\u003c\/td\u003e\n\u003ctd\u003e119.4\u003c\/td\u003e\n\u003ctd\u003e3966\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e16.3\u003c\/td\u003e\n\u003ctd\u003e101.1\u003c\/td\u003e\n\u003ctd\u003e159.5\u003c\/td\u003e\n\u003ctd\u003e3609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e16.9\u003c\/td\u003e\n\u003ctd\u003e134.3\u003c\/td\u003e\n\u003ctd\u003e199.5\u003c\/td\u003e\n\u003ctd\u003e3724\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e18.1\u003c\/td\u003e\n\u003ctd\u003e184.5\u003c\/td\u003e\n\u003ctd\u003e239.5\u003c\/td\u003e\n\u003ctd\u003e3988\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e16.5\u003c\/td\u003e\n\u003ctd\u003e203.4\u003c\/td\u003e\n\u003ctd\u003e319.6\u003c\/td\u003e\n\u003ctd\u003e3630\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e16.6\u003c\/td\u003e\n\u003ctd\u003e232.3\u003c\/td\u003e\n\u003ctd\u003e359.6\u003c\/td\u003e\n\u003ctd\u003e3659\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e16.4\u003c\/td\u003e\n\u003ctd\u003e278.3\u003c\/td\u003e\n\u003ctd\u003e439.7\u003c\/td\u003e\n\u003ctd\u003e3625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003ctd\u003e314.6\u003c\/td\u003e\n\u003ctd\u003e479.7\u003c\/td\u003e\n\u003ctd\u003e3691\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e17.7\u003c\/td\u003e\n\u003ctd\u003e437.8\u003c\/td\u003e\n\u003ctd\u003e600.1\u003c\/td\u003e\n\u003ctd\u003e3896\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003ctd\u003e456.9\u003c\/td\u003e\n\u003ctd\u003e680.2\u003c\/td\u003e\n\u003ctd\u003e3739\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-21\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e18.1\u003c\/td\u003e\n\u003ctd\u003e645.6\u003c\/td\u003e\n\u003ctd\u003e840.3\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 4000 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 17.6 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 3-9 gives you about 101 psi at 16.6 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 141 psi at the fixture, the pump only has to add 101 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 145 psi to 580 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285651\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285560\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-3\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285654\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-3\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285561\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285656\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285562\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285658\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285563\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285991\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285912\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285659\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285564\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285996\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285670\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285566\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285997\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286310\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285915\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286240\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285671\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285570\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286312\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285918\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286242\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285673\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285571\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285998\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285916\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286241\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93285677\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285572\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286313\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285919\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286244\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286314\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285920\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286245\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286315\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285921\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286247\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286316\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285922\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286248\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286317\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285923\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286249\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-21\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e93286016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-21\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e93286318\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-21\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285924\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-21\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 1\/4 in ANSI 250 lb flanged connection\u003c\/strong\u003e — Grundfos type DIN \/ ANSI \/ JIS, rated PN 25.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e17.6 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e62 to 646 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e840.3 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3609-4000 rpm (4000 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e1\/2 to 5 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e1 1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eDIN \/ ANSI \/ JIS — 1 1\/4 in ANSI 250 lb flanged, rated PN 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e362 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 145 psi to 580 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 145 psi to 580 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e362 psi. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e17.6 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eCompanion flanges are not included with the ANSI flanged version and are ordered separately. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 1 1\/4 in ANSI, 4000 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"1\/2 HP - 200-240V 1Ph \/ CRE 3-2 \/ With Sensor","offer_id":47510921117871,"sku":"93285651","price":3157.34,"currency_code":"USD","in_stock":true},{"title":"1\/2 HP - 200-240V 1Ph \/ CRE 3-2 \/ Without Sensor","offer_id":47510921150639,"sku":"93285560","price":2794.67,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-3 \/ With Sensor","offer_id":47510921183407,"sku":"93285654","price":3275.34,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-3 \/ Without Sensor","offer_id":47510921216175,"sku":"93285561","price":2913.34,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-4 \/ With Sensor","offer_id":47510921248943,"sku":"93285656","price":3346.0,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-4 \/ Without Sensor","offer_id":47510921281711,"sku":"93285562","price":2984.0,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-4 \/ With Sensor","offer_id":47510921314479,"sku":"93285658","price":3363.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-4 \/ Without Sensor","offer_id":47510921347247,"sku":"93285563","price":3000.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-4 \/ With Sensor","offer_id":47510921380015,"sku":"93285991","price":3684.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-4 \/ Without Sensor","offer_id":47510921412783,"sku":"93285912","price":3322.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-5 \/ With Sensor","offer_id":47510921445551,"sku":"93285659","price":3457.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-5 \/ Without Sensor","offer_id":47510921478319,"sku":"93285564","price":3096.0,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-6 \/ With Sensor","offer_id":47510921511087,"sku":"93285996","price":3882.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 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200-240V 3Ph \/ CRE 3-12 \/ Without Sensor","offer_id":47510922461359,"sku":"93286245","price":4771.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-15 \/ With Sensor","offer_id":47510922494127,"sku":"93286012","price":5428.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-15 \/ With Sensor","offer_id":47510922526895,"sku":"93286315","price":5428.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-15 \/ Without Sensor","offer_id":47510922559663,"sku":"93285921","price":5065.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-15 \/ Without Sensor","offer_id":47510922592431,"sku":"93286247","price":5065.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-17 \/ With Sensor","offer_id":47510922625199,"sku":"93286014","price":5598.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-17 \/ With Sensor","offer_id":47510922657967,"sku":"93286316","price":5598.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-17 \/ Without Sensor","offer_id":47510922690735,"sku":"93285922","price":5236.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-17 \/ Without Sensor","offer_id":47510922723503,"sku":"93286248","price":5236.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 3-17 \/ With Sensor","offer_id":47510922756271,"sku":"93286015","price":6410.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 3-17 \/ With Sensor","offer_id":47510922789039,"sku":"93286317","price":6410.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 3-17 \/ Without Sensor","offer_id":47510922821807,"sku":"93285923","price":6048.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 3-17 \/ Without Sensor","offer_id":47510922854575,"sku":"93286249","price":6048.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 3-21 \/ With Sensor","offer_id":47510922887343,"sku":"93286016","price":6666.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 3-21 \/ With Sensor","offer_id":47510922920111,"sku":"93286318","price":6666.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 3-21 \/ Without Sensor","offer_id":47510922952879,"sku":"93285924","price":6304.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 3-21 \/ Without Sensor","offer_id":47510922985647,"sku":"93286250","price":6304.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_ANSI_Variable_Speed_Pump.webp?v=1789451735"},{"product_id":"grundfos-cre-3-variable-speed-pump-npt-3600-rpm","title":"Grundfos CRE 3 Variable-Speed Pump, 1 in NPT, 3600 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 3 — 1 in NPT, 3600 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 15.5 GPM rated flow at 3465-3526 rpm, 10 models from CRE 3-2 to CRE 3-17, 1\/2 to 3 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e15.5 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e48-404 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1\/2 to 3 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e232 psi Max\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 3 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 3600 rpm, 1 in NPT build.\u003c\/strong\u003e Grundfos publishes the 3600 rpm and 4000 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3465-3526 rpm the CRE 3 frame is rated 15.5 GPM, and 10 stage counts cover 48 ft to 404 ft of rated head on 1\/2 to 3 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e15.5\u003c\/td\u003e\n\u003ctd\u003e48.3\u003c\/td\u003e\n\u003ctd\u003e62.34\u003c\/td\u003e\n\u003ctd\u003e3487\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e15.7\u003c\/td\u003e\n\u003ctd\u003e93.28\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e3465\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e15.8\u003c\/td\u003e\n\u003ctd\u003e117.1\u003c\/td\u003e\n\u003ctd\u003e156.8\u003c\/td\u003e\n\u003ctd\u003e3477\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e142.8\u003c\/td\u003e\n\u003ctd\u003e190\u003c\/td\u003e\n\u003ctd\u003e3508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e15.7\u003c\/td\u003e\n\u003ctd\u003e185.9\u003c\/td\u003e\n\u003ctd\u003e251\u003c\/td\u003e\n\u003ctd\u003e3471\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e213.8\u003c\/td\u003e\n\u003ctd\u003e285.4\u003c\/td\u003e\n\u003ctd\u003e3511\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e15.4\u003c\/td\u003e\n\u003ctd\u003e251.7\u003c\/td\u003e\n\u003ctd\u003e342.9\u003c\/td\u003e\n\u003ctd\u003e3499\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e285\u003c\/td\u003e\n\u003ctd\u003e380.6\u003c\/td\u003e\n\u003ctd\u003e3513\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e358.5\u003c\/td\u003e\n\u003ctd\u003e477.4\u003c\/td\u003e\n\u003ctd\u003e3526\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003ctd\u003e404.1\u003c\/td\u003e\n\u003ctd\u003e540.1\u003c\/td\u003e\n\u003ctd\u003e3517\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 3600 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 15.5 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 3-9 gives you about 93 psi at 15.9 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 133 psi at the fixture, the pump only has to add 93 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 145 psi to 362 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340778\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340783\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340779\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340784\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340780\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340785\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340818\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340823\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99392533\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99392529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340781\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340786\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340819\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99389041\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340824\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389028\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340782\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340787\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340820\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99391820\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340825\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391815\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99340821\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99389042\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340826\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-15\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389029\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99340822\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-17\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340827\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 in NPT connection\u003c\/strong\u003e — Grundfos type Oval \/ NPT(F), rated PN 16.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e15.5 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e48 to 404 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e540.1 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3465-3526 rpm (3600 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e1\/2 to 3 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eOval \/ NPT(F) — 1 in NPT, rated PN 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 145 psi to 362 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 145 psi to 362 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e15.5 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eOval flanges are included with this connection style. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 1 in NPT, 3600 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"1\/2 HP - 200-240V 1Ph \/ CRE 3-2 \/ With Sensor","offer_id":47510923182255,"sku":"99340778","price":3087.34,"currency_code":"USD","in_stock":true},{"title":"1\/2 HP - 200-240V 1Ph \/ CRE 3-2 \/ Without Sensor","offer_id":47510923215023,"sku":"99340783","price":2724.67,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-4 \/ With Sensor","offer_id":47510923247791,"sku":"99340779","price":3275.34,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-4 \/ Without Sensor","offer_id":47510923280559,"sku":"99340784","price":2913.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-5 \/ With Sensor","offer_id":47510923313327,"sku":"99340780","price":3393.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-5 \/ Without Sensor","offer_id":47510923346095,"sku":"99340785","price":3032.0,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-6 \/ With Sensor","offer_id":47510923378863,"sku":"99340818","price":3818.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-6 \/ Without Sensor","offer_id":47510923411631,"sku":"99340823","price":3456.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-6 \/ With Sensor","offer_id":47510923444399,"sku":"99392533","price":3937.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-6 \/ Without Sensor","offer_id":47510923477167,"sku":"99392529","price":3576.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 3-8 \/ With Sensor","offer_id":47510923509935,"sku":"99340781","price":3946.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 3-8 \/ Without Sensor","offer_id":47510923542703,"sku":"99340786","price":3584.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 3-9 \/ With Sensor","offer_id":47510923575471,"sku":"99340819","price":4210.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-9 \/ With Sensor","offer_id":47510923608239,"sku":"99389041","price":4210.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 3-9 \/ Without Sensor","offer_id":47510923641007,"sku":"99340824","price":3848.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-9 \/ Without Sensor","offer_id":47510923673775,"sku":"99389028","price":3848.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 3-11 \/ With Sensor","offer_id":47510923706543,"sku":"99340782","price":4326.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 3-11 \/ Without Sensor","offer_id":47510923739311,"sku":"99340787","price":3965.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 3-12 \/ With Sensor","offer_id":47510923772079,"sku":"99340820","price":4708.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 3-12 \/ With Sensor","offer_id":47510923804847,"sku":"99391820","price":4708.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 3-12 \/ Without Sensor","offer_id":47510923837615,"sku":"99340825","price":4345.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 3-12 \/ Without Sensor","offer_id":47510923870383,"sku":"99391815","price":4345.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-15 \/ With Sensor","offer_id":47510923903151,"sku":"99340821","price":5346.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-15 \/ With Sensor","offer_id":47510923935919,"sku":"99389042","price":5346.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-15 \/ Without Sensor","offer_id":47510923968687,"sku":"99340826","price":4982.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-15 \/ Without Sensor","offer_id":47510924001455,"sku":"99389029","price":4982.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-17 \/ With Sensor","offer_id":47510924034223,"sku":"99340822","price":5511.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-17 \/ Without Sensor","offer_id":47510924066991,"sku":"99340827","price":5149.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_NPT_Variable_Speed_Pump.webp?v=1789451736"},{"product_id":"grundfos-cre-3-variable-speed-pump-npt-4000-rpm","title":"Grundfos CRE 3 Variable-Speed Pump, 1 in NPT, 4000 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 3 — 1 in NPT, 4000 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 17.6 GPM rated flow at 3609-3988 rpm, 9 models from CRE 3-2 to CRE 3-12, 1\/2 to 3 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e17.6 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e62-315 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1\/2 to 3 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e232 psi Max\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 3 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 4000 rpm, 1 in NPT build.\u003c\/strong\u003e Grundfos publishes the 4000 rpm and 3600 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3609-3988 rpm the CRE 3 frame is rated 17.6 GPM, and 9 stage counts cover 62 ft to 315 ft of rated head on 1\/2 to 3 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e17.6\u003c\/td\u003e\n\u003ctd\u003e61.88\u003c\/td\u003e\n\u003ctd\u003e79.4\u003c\/td\u003e\n\u003ctd\u003e3948\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-3\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e17.7\u003c\/td\u003e\n\u003ctd\u003e92.89\u003c\/td\u003e\n\u003ctd\u003e119.4\u003c\/td\u003e\n\u003ctd\u003e3966\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e16.3\u003c\/td\u003e\n\u003ctd\u003e101.1\u003c\/td\u003e\n\u003ctd\u003e159.5\u003c\/td\u003e\n\u003ctd\u003e3609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e16.9\u003c\/td\u003e\n\u003ctd\u003e134.3\u003c\/td\u003e\n\u003ctd\u003e199.5\u003c\/td\u003e\n\u003ctd\u003e3724\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e18.1\u003c\/td\u003e\n\u003ctd\u003e184.5\u003c\/td\u003e\n\u003ctd\u003e239.5\u003c\/td\u003e\n\u003ctd\u003e3988\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e16.5\u003c\/td\u003e\n\u003ctd\u003e203.4\u003c\/td\u003e\n\u003ctd\u003e319.6\u003c\/td\u003e\n\u003ctd\u003e3630\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e16.6\u003c\/td\u003e\n\u003ctd\u003e232.3\u003c\/td\u003e\n\u003ctd\u003e359.6\u003c\/td\u003e\n\u003ctd\u003e3659\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e16.4\u003c\/td\u003e\n\u003ctd\u003e278.3\u003c\/td\u003e\n\u003ctd\u003e439.7\u003c\/td\u003e\n\u003ctd\u003e3625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003ctd\u003e314.6\u003c\/td\u003e\n\u003ctd\u003e479.7\u003c\/td\u003e\n\u003ctd\u003e3691\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 4000 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 17.6 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 3-6 gives you about 80 psi at 18.1 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 120 psi at the fixture, the pump only has to add 80 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 145 psi to 362 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285615\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-2\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285124\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-3\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285616\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-3\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285513\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285617\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285515\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285618\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285517\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285949\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-4\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285869\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285619\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-5\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285950\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285870\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285620\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285521\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285951\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286270\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285871\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-6\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286217\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285621\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285522\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285953\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286274\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285874\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-9\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286219\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285622\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285523\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285952\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286272\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285873\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-8\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286218\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93285623\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-11\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285526\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93285954\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286276\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285875\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93285955\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286277\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285876\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 3-12\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286221\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 in NPT connection\u003c\/strong\u003e — Grundfos type Oval \/ NPT(F), rated PN 16.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e17.6 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e62 to 315 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e479.7 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3609-3988 rpm (4000 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e1\/2 to 3 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eOval \/ NPT(F) — 1 in NPT, rated PN 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 145 psi to 362 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 145 psi to 362 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e17.6 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eOval flanges are included with this connection style. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 1 in NPT, 4000 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"1\/2 HP - 200-240V 1Ph \/ CRE 3-2 \/ With Sensor","offer_id":47510924165295,"sku":"93285615","price":3087.34,"currency_code":"USD","in_stock":true},{"title":"1\/2 HP - 200-240V 1Ph \/ CRE 3-2 \/ Without Sensor","offer_id":47510924198063,"sku":"93285124","price":2724.67,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-3 \/ With Sensor","offer_id":47510924230831,"sku":"93285616","price":3211.34,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-3 \/ Without Sensor","offer_id":47510924263599,"sku":"93285513","price":2849.34,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-4 \/ With Sensor","offer_id":47510924296367,"sku":"93285617","price":3275.34,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 3-4 \/ Without Sensor","offer_id":47510924329135,"sku":"93285515","price":2913.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-4 \/ With Sensor","offer_id":47510924361903,"sku":"93285618","price":3292.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-4 \/ Without Sensor","offer_id":47510924394671,"sku":"93285517","price":2931.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-4 \/ With Sensor","offer_id":47510924427439,"sku":"93285949","price":3614.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-4 \/ Without Sensor","offer_id":47510924460207,"sku":"93285869","price":3252.0,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-5 \/ With Sensor","offer_id":47510924492975,"sku":"93285619","price":3393.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 3-5 \/ Without Sensor","offer_id":47510924525743,"sku":"93285520","price":3032.0,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-6 \/ With Sensor","offer_id":47510924558511,"sku":"93285950","price":3819.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 3-6 \/ Without Sensor","offer_id":47510924591279,"sku":"93285870","price":3456.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 3-6 \/ With Sensor","offer_id":47510924624047,"sku":"93285620","price":3750.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 3-6 \/ Without Sensor","offer_id":47510924656815,"sku":"93285521","price":3387.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 3-6 \/ With Sensor","offer_id":47510924689583,"sku":"93285951","price":3937.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-6 \/ With Sensor","offer_id":47510924722351,"sku":"93286270","price":3937.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 3-6 \/ Without Sensor","offer_id":47510924755119,"sku":"93285871","price":3576.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-6 \/ Without Sensor","offer_id":47510924787887,"sku":"93286217","price":3576.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 3-8 \/ With Sensor","offer_id":47510924820655,"sku":"93285621","price":3946.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 3-8 \/ Without Sensor","offer_id":47510924853423,"sku":"93285522","price":3584.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 3-9 \/ With Sensor","offer_id":47510924886191,"sku":"93285953","price":4210.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-9 \/ With Sensor","offer_id":47510924918959,"sku":"93286274","price":4210.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 3-9 \/ Without Sensor","offer_id":47510924951727,"sku":"93285874","price":3848.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 3-9 \/ Without Sensor","offer_id":47510924984495,"sku":"93286219","price":3848.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 3-8 \/ With Sensor","offer_id":47510925017263,"sku":"93285622","price":4016.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 3-8 \/ Without Sensor","offer_id":47510925050031,"sku":"93285523","price":3654.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 3-8 \/ With Sensor","offer_id":47510925082799,"sku":"93285952","price":4310.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 3-8 \/ With Sensor","offer_id":47510925115567,"sku":"93286272","price":4310.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 3-8 \/ Without Sensor","offer_id":47510925148335,"sku":"93285873","price":3948.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 3-8 \/ Without Sensor","offer_id":47510925181103,"sku":"93286218","price":3948.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 3-11 \/ With Sensor","offer_id":47510925213871,"sku":"93285623","price":4327.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 3-11 \/ Without Sensor","offer_id":47510925246639,"sku":"93285526","price":3965.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 3-12 \/ With Sensor","offer_id":47510925279407,"sku":"93285954","price":4707.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 3-12 \/ With Sensor","offer_id":47510925312175,"sku":"93286276","price":4707.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 3-12 \/ Without Sensor","offer_id":47510925344943,"sku":"93285875","price":4344.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 3-12 \/ Without Sensor","offer_id":47510925377711,"sku":"93286220","price":4344.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-12 \/ With Sensor","offer_id":47510925410479,"sku":"93285955","price":5061.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-12 \/ With Sensor","offer_id":47510925443247,"sku":"93286277","price":5061.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 3-12 \/ Without Sensor","offer_id":47510925476015,"sku":"93285876","price":4698.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 3-12 \/ Without Sensor","offer_id":47510925508783,"sku":"93286221","price":4698.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_NPT_Variable_Speed_Pump.webp?v=1789451736"},{"product_id":"grundfos-cre-5-variable-speed-pump-ansi-3600-rpm","title":"Grundfos CRE 5 Variable-Speed Pump, 1 1\/4 in ANSI, 3600 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 5 — 1 1\/4 in ANSI, 3600 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 27.3 GPM rated flow at 3450-3528 rpm, 10 models from CRE 5-2 to CRE 5-24, 3\/4 to 7-1\/2 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e27.3 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e49-589 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e3\/4 to 7-1\/2 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e362 psi Max\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 5 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 3600 rpm, 1 1\/4 in ANSI 250 lb flanged build.\u003c\/strong\u003e Grundfos publishes the 3600 rpm and 4000 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3450-3528 rpm the CRE 5 frame is rated 27.3 GPM, and 10 stage counts cover 49 ft to 589 ft of rated head on 3\/4 to 7-1\/2 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e27.3\u003c\/td\u003e\n\u003ctd\u003e49.41\u003c\/td\u003e\n\u003ctd\u003e65.62\u003c\/td\u003e\n\u003ctd\u003e3480\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e29.1\u003c\/td\u003e\n\u003ctd\u003e74.94\u003c\/td\u003e\n\u003ctd\u003e99.09\u003c\/td\u003e\n\u003ctd\u003e3518\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e29.3\u003c\/td\u003e\n\u003ctd\u003e98.1\u003c\/td\u003e\n\u003ctd\u003e130.9\u003c\/td\u003e\n\u003ctd\u003e3483\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e30.4\u003c\/td\u003e\n\u003ctd\u003e115.2\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e3450\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e30.6\u003c\/td\u003e\n\u003ctd\u003e149.1\u003c\/td\u003e\n\u003ctd\u003e197.5\u003c\/td\u003e\n\u003ctd\u003e3520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e31\u003c\/td\u003e\n\u003ctd\u003e223.2\u003c\/td\u003e\n\u003ctd\u003e296.3\u003c\/td\u003e\n\u003ctd\u003e3519\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e31.2\u003c\/td\u003e\n\u003ctd\u003e314\u003c\/td\u003e\n\u003ctd\u003e423.6\u003c\/td\u003e\n\u003ctd\u003e3480\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e31.4\u003c\/td\u003e\n\u003ctd\u003e378.3\u003c\/td\u003e\n\u003ctd\u003e518.7\u003c\/td\u003e\n\u003ctd\u003e3456\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e32.1\u003c\/td\u003e\n\u003ctd\u003e493.9\u003c\/td\u003e\n\u003ctd\u003e659.2\u003c\/td\u003e\n\u003ctd\u003e3528\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-24\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e31.9\u003c\/td\u003e\n\u003ctd\u003e589\u003c\/td\u003e\n\u003ctd\u003e788.8\u003c\/td\u003e\n\u003ctd\u003e3515\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 3600 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 27.3 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 5-9 gives you about 97 psi at 31 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 137 psi at the fixture, the pump only has to add 97 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 145 psi to 580 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340864\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340867\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340892\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340896\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99392545\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99392540\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340865\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340868\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340893\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99389085\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340897\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389059\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340866\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340869\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340894\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99391836\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340898\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391827\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340895\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99389086\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340900\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389060\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99076108\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99389087\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076099\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389061\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99076109\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99389089\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389063\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99076110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99389090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389064\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-24\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e99076112\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-24\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e99389092\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-24\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-24\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389066\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 1\/4 in ANSI 250 lb flanged connection\u003c\/strong\u003e — Grundfos type DIN \/ ANSI \/ JIS, rated PN 25.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e27.3 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e49 to 589 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e788.8 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3450-3528 rpm (3600 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e3\/4 to 7-1\/2 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e1 1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eDIN \/ ANSI \/ JIS — 1 1\/4 in ANSI 250 lb flanged, rated PN 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e362 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 145 psi to 580 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 145 psi to 580 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e362 psi. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e27.3 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eCompanion flanges are not included with the ANSI flanged version and are ordered separately. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 1 1\/4 in ANSI, 3600 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 5-2 \/ With Sensor","offer_id":47510925639855,"sku":"99340864","price":3289.34,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 5-2 \/ Without Sensor","offer_id":47510925672623,"sku":"99340867","price":2927.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 5-3 \/ With Sensor","offer_id":47510925705391,"sku":"99340892","price":3715.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 5-3 \/ Without Sensor","offer_id":47510925738159,"sku":"99340896","price":3353.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-3 \/ With Sensor","offer_id":47510925770927,"sku":"99392545","price":3834.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-3 \/ Without Sensor","offer_id":47510925803695,"sku":"99392540","price":3472.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510925836463,"sku":"99340865","price":3728.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510925869231,"sku":"99340868","price":3364.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510925901999,"sku":"99340893","price":3916.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510925934767,"sku":"99389085","price":3916.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510925967535,"sku":"99340897","price":3553.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510926000303,"sku":"99389059","price":3553.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 5-5 \/ With Sensor","offer_id":47510926033071,"sku":"99340866","price":3906.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 5-5 \/ Without Sensor","offer_id":47510926065839,"sku":"99340869","price":3544.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 5-6 \/ With Sensor","offer_id":47510926098607,"sku":"99340894","price":4344.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 5-6 \/ With Sensor","offer_id":47510926131375,"sku":"99391836","price":4344.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 5-6 \/ Without Sensor","offer_id":47510926164143,"sku":"99340898","price":3982.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 5-6 \/ Without Sensor","offer_id":47510926196911,"sku":"99391827","price":3982.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 5-9 \/ With Sensor","offer_id":47510926229679,"sku":"99340895","price":5166.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 5-9 \/ With Sensor","offer_id":47510926262447,"sku":"99389086","price":5166.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 5-9 \/ Without Sensor","offer_id":47510926295215,"sku":"99340900","price":4804.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 5-9 \/ Without Sensor","offer_id":47510926327983,"sku":"99389060","price":4804.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-13 \/ With Sensor","offer_id":47510926360751,"sku":"99076108","price":6520.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-13 \/ With Sensor","offer_id":47510926393519,"sku":"99389087","price":6520.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-13 \/ Without Sensor","offer_id":47510926426287,"sku":"99076099","price":6158.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-13 \/ Without Sensor","offer_id":47510926459055,"sku":"99389061","price":6158.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-16 \/ With Sensor","offer_id":47510926491823,"sku":"99076109","price":6896.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-16 \/ With Sensor","offer_id":47510926524591,"sku":"99389089","price":6896.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-16 \/ Without Sensor","offer_id":47510926557359,"sku":"99076100","price":6533.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-16 \/ Without Sensor","offer_id":47510926590127,"sku":"99389063","price":6533.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 5-20 \/ With Sensor","offer_id":47510926622895,"sku":"99076110","price":8158.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 5-20 \/ With Sensor","offer_id":47510926655663,"sku":"99389090","price":8158.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 5-20 \/ Without Sensor","offer_id":47510926688431,"sku":"99076101","price":7796.0,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 5-20 \/ Without Sensor","offer_id":47510926721199,"sku":"99389064","price":7796.0,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 5-24 \/ With Sensor","offer_id":47510926753967,"sku":"99076112","price":8596.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 5-24 \/ With Sensor","offer_id":47510926786735,"sku":"99389092","price":8596.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 5-24 \/ Without Sensor","offer_id":47510926819503,"sku":"99076103","price":8234.0,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 5-24 \/ Without Sensor","offer_id":47510926852271,"sku":"99389066","price":8234.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_ANSI_Variable_Speed_Pump.webp?v=1789451735"},{"product_id":"grundfos-cre-5-variable-speed-pump-ansi-4000-rpm","title":"Grundfos CRE 5 Variable-Speed Pump, 1 1\/4 in ANSI, 4000 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 5 — 1 1\/4 in ANSI, 4000 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 29.6 GPM rated flow at 3705-4000 rpm, 11 models from CRE 5-2 to CRE 5-20, 3\/4 to 7-1\/2 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e29.6 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e59-612 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e3\/4 to 7-1\/2 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e362 psi Max\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 5 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 4000 rpm, 1 1\/4 in ANSI 250 lb flanged build.\u003c\/strong\u003e Grundfos publishes the 4000 rpm and 3600 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3705-4000 rpm the CRE 5 frame is rated 29.6 GPM, and 11 stage counts cover 59 ft to 612 ft of rated head on 3\/4 to 7-1\/2 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e29.6\u003c\/td\u003e\n\u003ctd\u003e59.48\u003c\/td\u003e\n\u003ctd\u003e83.01\u003c\/td\u003e\n\u003ctd\u003e3807\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e32.7\u003c\/td\u003e\n\u003ctd\u003e97.68\u003c\/td\u003e\n\u003ctd\u003e124.3\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e31.8\u003c\/td\u003e\n\u003ctd\u003e114.9\u003c\/td\u003e\n\u003ctd\u003e165.7\u003c\/td\u003e\n\u003ctd\u003e3773\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e33.2\u003c\/td\u003e\n\u003ctd\u003e151.4\u003c\/td\u003e\n\u003ctd\u003e207\u003c\/td\u003e\n\u003ctd\u003e3878\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e33.2\u003c\/td\u003e\n\u003ctd\u003e175.4\u003c\/td\u003e\n\u003ctd\u003e248.4\u003c\/td\u003e\n\u003ctd\u003e3818\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-7\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e35.3\u003c\/td\u003e\n\u003ctd\u003e223.2\u003c\/td\u003e\n\u003ctd\u003e289.7\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e33.4\u003c\/td\u003e\n\u003ctd\u003e258\u003c\/td\u003e\n\u003ctd\u003e372.1\u003c\/td\u003e\n\u003ctd\u003e3784\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-11\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e35.8\u003c\/td\u003e\n\u003ctd\u003e350.2\u003c\/td\u003e\n\u003ctd\u003e454.7\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e35.6\u003c\/td\u003e\n\u003ctd\u003e409.8\u003c\/td\u003e\n\u003ctd\u003e537.1\u003c\/td\u003e\n\u003ctd\u003e3976\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e33.7\u003c\/td\u003e\n\u003ctd\u003e434.9\u003c\/td\u003e\n\u003ctd\u003e661.1\u003c\/td\u003e\n\u003ctd\u003e3705\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e35.7\u003c\/td\u003e\n\u003ctd\u003e611.7\u003c\/td\u003e\n\u003ctd\u003e826.2\u003c\/td\u003e\n\u003ctd\u003e3927\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 4000 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 29.6 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 5-7 gives you about 97 psi at 35.3 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 137 psi at the fixture, the pump only has to add 97 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 145 psi to 580 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285678\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285575\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285679\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285578\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93286017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285925\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93286018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285927\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285690\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285579\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93286019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93286330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285928\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286251\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285691\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285591\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93286020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287356\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285929\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286252\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285692\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285592\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93286021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93287358\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285930\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286253\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285693\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285594\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93287359\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285931\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286254\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-7\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-7\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93287371\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-7\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285932\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-7\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286255\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286027\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93287372\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285933\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286256\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-11\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286028\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-11\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93287373\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-11\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285935\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-11\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286258\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286029\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93287375\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285936\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286259\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93287376\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285937\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286260\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286031\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93287378\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285939\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286262\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e93286032\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-580 psi\u003c\/td\u003e\n\u003ctd\u003e93287379\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285941\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-20\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286263\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 1\/4 in ANSI 250 lb flanged connection\u003c\/strong\u003e — Grundfos type DIN \/ ANSI \/ JIS, rated PN 25.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e29.6 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e59 to 612 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e826.2 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3705-4000 rpm (4000 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e3\/4 to 7-1\/2 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e1 1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eDIN \/ ANSI \/ JIS — 1 1\/4 in ANSI 250 lb flanged, rated PN 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e362 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 145 psi to 580 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 145 psi to 580 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e362 psi. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e29.6 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eCompanion flanges are not included with the ANSI flanged version and are ordered separately. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 1 1\/4 in ANSI, 4000 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 5-2 \/ With Sensor","offer_id":47510927114415,"sku":"93285678","price":3290.0,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 5-2 \/ Without Sensor","offer_id":47510927147183,"sku":"93285575","price":2927.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 5-2 \/ With Sensor","offer_id":47510927179951,"sku":"93285679","price":3307.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 5-2 \/ Without Sensor","offer_id":47510927212719,"sku":"93285578","price":2945.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 5-2 \/ With Sensor","offer_id":47510927245487,"sku":"93286017","price":3628.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 5-2 \/ Without Sensor","offer_id":47510927278255,"sku":"93285925","price":3266.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 5-3 \/ With Sensor","offer_id":47510927311023,"sku":"93286018","price":3716.0,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 5-3 \/ Without Sensor","offer_id":47510927343791,"sku":"93285927","price":3353.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 5-3 \/ With Sensor","offer_id":47510927376559,"sku":"93285690","price":3646.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 5-3 \/ Without Sensor","offer_id":47510927409327,"sku":"93285579","price":3284.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 5-3 \/ With Sensor","offer_id":47510927442095,"sku":"93286019","price":3834.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-3 \/ With Sensor","offer_id":47510927474863,"sku":"93286330","price":3834.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 5-3 \/ Without Sensor","offer_id":47510927507631,"sku":"93285928","price":3472.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-3 \/ Without Sensor","offer_id":47510927540399,"sku":"93286251","price":3472.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510927573167,"sku":"93285691","price":3727.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510927605935,"sku":"93285591","price":3364.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510927638703,"sku":"93286020","price":3915.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510927671471,"sku":"93287356","price":3915.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510927704239,"sku":"93285929","price":3553.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510927737007,"sku":"93286252","price":3553.34,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510927769775,"sku":"93285692","price":3796.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510927802543,"sku":"93285592","price":3434.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510927835311,"sku":"93286021","price":4090.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510927868079,"sku":"93287358","price":4090.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510927900847,"sku":"93285930","price":3728.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510927933615,"sku":"93286253","price":3728.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 5-5 \/ With Sensor","offer_id":47510927966383,"sku":"93285693","price":3906.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 5-5 \/ Without Sensor","offer_id":47510927999151,"sku":"93285594","price":3544.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 5-6 \/ With Sensor","offer_id":47510928031919,"sku":"93286023","price":4344.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 5-6 \/ With Sensor","offer_id":47510928064687,"sku":"93287359","price":4344.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 5-6 \/ Without Sensor","offer_id":47510928097455,"sku":"93285931","price":3982.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 5-6 \/ Without Sensor","offer_id":47510928130223,"sku":"93286254","price":3982.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 5-7 \/ With Sensor","offer_id":47510928162991,"sku":"93286024","price":4874.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 5-7 \/ With Sensor","offer_id":47510928195759,"sku":"93287371","price":4874.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 5-7 \/ Without Sensor","offer_id":47510928228527,"sku":"93285932","price":4512.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 5-7 \/ Without Sensor","offer_id":47510928261295,"sku":"93286255","price":4512.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 5-9 \/ With Sensor","offer_id":47510928294063,"sku":"93286027","price":5166.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 5-9 \/ With Sensor","offer_id":47510928326831,"sku":"93287372","price":5166.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 5-9 \/ Without Sensor","offer_id":47510928359599,"sku":"93285933","price":4803.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 5-9 \/ Without Sensor","offer_id":47510928392367,"sku":"93286256","price":4803.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-11 \/ With Sensor","offer_id":47510928425135,"sku":"93286028","price":6258.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-11 \/ With Sensor","offer_id":47510928457903,"sku":"93287373","price":6258.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-11 \/ Without Sensor","offer_id":47510928490671,"sku":"93285935","price":5896.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-11 \/ Without Sensor","offer_id":47510928523439,"sku":"93286258","price":5896.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-13 \/ With Sensor","offer_id":47510928556207,"sku":"93286029","price":6520.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-13 \/ With Sensor","offer_id":47510928588975,"sku":"93287375","price":6520.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-13 \/ Without Sensor","offer_id":47510928621743,"sku":"93285936","price":6158.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-13 \/ Without Sensor","offer_id":47510928654511,"sku":"93286259","price":6158.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-16 \/ With Sensor","offer_id":47510928687279,"sku":"93286030","price":6896.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-16 \/ With Sensor","offer_id":47510928720047,"sku":"93287376","price":6896.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-16 \/ Without Sensor","offer_id":47510928752815,"sku":"93285937","price":6533.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-16 \/ Without Sensor","offer_id":47510928785583,"sku":"93286260","price":6533.34,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 5-16 \/ With Sensor","offer_id":47510928818351,"sku":"93286031","price":7648.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 5-16 \/ With Sensor","offer_id":47510928851119,"sku":"93287378","price":7648.67,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 5-16 \/ Without Sensor","offer_id":47510928883887,"sku":"93285939","price":7286.0,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 5-16 \/ Without Sensor","offer_id":47510928916655,"sku":"93286262","price":7286.0,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 5-20 \/ With Sensor","offer_id":47510928949423,"sku":"93286032","price":8158.0,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 5-20 \/ With Sensor","offer_id":47510928982191,"sku":"93287379","price":8158.0,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 440-480V 3Ph \/ CRE 5-20 \/ Without Sensor","offer_id":47510929014959,"sku":"93285941","price":7796.0,"currency_code":"USD","in_stock":true},{"title":"7-1\/2 HP - 200-240V 3Ph \/ CRE 5-20 \/ Without Sensor","offer_id":47510929047727,"sku":"93286263","price":7796.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_ANSI_Variable_Speed_Pump.webp?v=1789451735"},{"product_id":"grundfos-cre-5-variable-speed-pump-npt-3600-rpm","title":"Grundfos CRE 5 Variable-Speed Pump, 1 1\/4 in NPT, 3600 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 5 — 1 1\/4 in NPT, 3600 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 27.3 GPM rated flow at 3450-3520 rpm, 8 models from CRE 5-2 to CRE 5-16, 3\/4 to 5 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e27.3 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e49-378 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e3\/4 to 5 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e232 psi Max\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 5 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 3600 rpm, 1 1\/4 in NPT build.\u003c\/strong\u003e Grundfos publishes the 3600 rpm and 4000 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3450-3520 rpm the CRE 5 frame is rated 27.3 GPM, and 8 stage counts cover 49 ft to 378 ft of rated head on 3\/4 to 5 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e27.3\u003c\/td\u003e\n\u003ctd\u003e49.41\u003c\/td\u003e\n\u003ctd\u003e65.62\u003c\/td\u003e\n\u003ctd\u003e3480\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e29.1\u003c\/td\u003e\n\u003ctd\u003e74.94\u003c\/td\u003e\n\u003ctd\u003e99.09\u003c\/td\u003e\n\u003ctd\u003e3518\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e29.3\u003c\/td\u003e\n\u003ctd\u003e98.1\u003c\/td\u003e\n\u003ctd\u003e130.9\u003c\/td\u003e\n\u003ctd\u003e3483\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e30.4\u003c\/td\u003e\n\u003ctd\u003e115.2\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e3450\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e30.6\u003c\/td\u003e\n\u003ctd\u003e149.1\u003c\/td\u003e\n\u003ctd\u003e197.5\u003c\/td\u003e\n\u003ctd\u003e3520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e31\u003c\/td\u003e\n\u003ctd\u003e223.2\u003c\/td\u003e\n\u003ctd\u003e296.3\u003c\/td\u003e\n\u003ctd\u003e3519\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e31.2\u003c\/td\u003e\n\u003ctd\u003e314\u003c\/td\u003e\n\u003ctd\u003e423.6\u003c\/td\u003e\n\u003ctd\u003e3480\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e31.4\u003c\/td\u003e\n\u003ctd\u003e378.3\u003c\/td\u003e\n\u003ctd\u003e518.7\u003c\/td\u003e\n\u003ctd\u003e3456\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 3600 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 27.3 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 5-6 gives you about 65 psi at 30.6 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 105 psi at the fixture, the pump only has to add 65 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 145 psi to 362 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340858\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340861\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340883\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340888\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99392544\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99392538\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340859\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340862\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340884\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99389080\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340889\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389054\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e99340860\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340863\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340885\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99391833\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340890\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99391826\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99340886\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e99389081\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99340891\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389055\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99076105\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99389082\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076097\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389056\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99076106\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e99389084\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99076098\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e99389058\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 1\/4 in NPT connection\u003c\/strong\u003e — Grundfos type Oval \/ NPT(F), rated PN 16.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e27.3 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e49 to 378 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e518.7 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3450-3520 rpm (3600 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e3\/4 to 5 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e1 1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eOval \/ NPT(F) — 1 1\/4 in NPT, rated PN 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 145 psi to 362 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 145 psi to 362 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e27.3 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eOval flanges are included with this connection style. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 1 1\/4 in NPT, 3600 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 5-2 \/ With Sensor","offer_id":47510929178799,"sku":"99340858","price":3222.67,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 5-2 \/ Without Sensor","offer_id":47510929211567,"sku":"99340861","price":2860.0,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 5-3 \/ With Sensor","offer_id":47510929244335,"sku":"99340883","price":3651.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 5-3 \/ Without Sensor","offer_id":47510929277103,"sku":"99340888","price":3288.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-3 \/ With Sensor","offer_id":47510929309871,"sku":"99392544","price":3770.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-3 \/ Without Sensor","offer_id":47510929342639,"sku":"99392538","price":3407.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510929375407,"sku":"99340859","price":3659.34,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 1Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510929408175,"sku":"99340862","price":3298.67,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510929440943,"sku":"99340884","price":3848.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-4 \/ With Sensor","offer_id":47510929473711,"sku":"99389080","price":3848.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 440-480V 3Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510929506479,"sku":"99340889","price":3486.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 200-240V 3Ph \/ CRE 5-4 \/ Without Sensor","offer_id":47510929539247,"sku":"99389054","price":3486.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 5-5 \/ With Sensor","offer_id":47510929572015,"sku":"99340860","price":3842.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 1Ph \/ CRE 5-5 \/ Without Sensor","offer_id":47510929604783,"sku":"99340863","price":3478.67,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 5-6 \/ With Sensor","offer_id":47510929637551,"sku":"99340885","price":4282.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 5-6 \/ With Sensor","offer_id":47510929670319,"sku":"99391833","price":4282.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 440-480V 3Ph \/ CRE 5-6 \/ Without Sensor","offer_id":47510929703087,"sku":"99340890","price":3920.0,"currency_code":"USD","in_stock":true},{"title":"2 HP - 200-240V 3Ph \/ CRE 5-6 \/ Without Sensor","offer_id":47510929735855,"sku":"99391826","price":3920.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 5-9 \/ With Sensor","offer_id":47510929768623,"sku":"99340886","price":5096.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 5-9 \/ With Sensor","offer_id":47510929801391,"sku":"99389081","price":5096.0,"currency_code":"USD","in_stock":true},{"title":"3 HP - 440-480V 3Ph \/ CRE 5-9 \/ Without Sensor","offer_id":47510929834159,"sku":"99340891","price":4735.34,"currency_code":"USD","in_stock":true},{"title":"3 HP - 200-240V 3Ph \/ CRE 5-9 \/ Without Sensor","offer_id":47510929866927,"sku":"99389055","price":4735.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-13 \/ With Sensor","offer_id":47510929899695,"sku":"99076105","price":6450.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-13 \/ With Sensor","offer_id":47510929932463,"sku":"99389082","price":6450.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-13 \/ Without Sensor","offer_id":47510929965231,"sku":"99076097","price":6087.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-13 \/ Without Sensor","offer_id":47510929997999,"sku":"99389056","price":6087.34,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-16 \/ With Sensor","offer_id":47510930030767,"sku":"99076106","price":6826.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-16 \/ With Sensor","offer_id":47510930063535,"sku":"99389084","price":6826.67,"currency_code":"USD","in_stock":true},{"title":"5 HP - 440-480V 3Ph \/ CRE 5-16 \/ Without Sensor","offer_id":47510930096303,"sku":"99076098","price":6464.0,"currency_code":"USD","in_stock":true},{"title":"5 HP - 200-240V 3Ph \/ CRE 5-16 \/ Without Sensor","offer_id":47510930129071,"sku":"99389058","price":6464.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_CRE_NPT_Variable_Speed_Pump.webp?v=1789451736"},{"product_id":"grundfos-cre-5-variable-speed-pump-npt-4000-rpm","title":"Grundfos CRE 5 Variable-Speed Pump, 1 1\/4 in NPT, 4000 rpm","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGRUNDFOS · VARIABLE-SPEED VERTICAL MULTISTAGE PUMP\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCRE 5 — 1 1\/4 in NPT, 4000 rpm\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eVertical multistage pump with an integrated MLE variable-speed motor. 29.6 GPM rated flow at 3773-4000 rpm, 9 models from CRE 5-2 to CRE 5-13, 3\/4 to 5 HP, HQQE cartridge seal, with or without a factory pressure sensor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e29.6 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e59-410 ft Rated Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e3\/4 to 5 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVariable Speed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e232 psi Max\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCRE 5 is the CR platform with the drive built into the motor. The MLE motor carries its own frequency converter and a graphical control panel, so the pump varies its own speed to hold a setpoint instead of running flat out and throttling. There is no separate VFD to buy, mount, wire or commission.\u003c\/p\u003e\n\u003cp\u003eHydraulically it is a vertical multistage pump with suction and discharge on the same centreline, so it drops into a straight pipe run. Wetted parts are AISI 304 stainless with a cast iron pump head and base — the same material grade as CR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing is the 4000 rpm, 1 1\/4 in NPT build.\u003c\/strong\u003e Grundfos publishes the 4000 rpm and 3600 rpm variants as separate part numbers with \u003cem\u003edifferent duty points\u003c\/em\u003e, so they are listed separately rather than mixed. At 3773-4000 rpm the CRE 5 frame is rated 29.6 GPM, and 9 stage counts cover 59 ft to 410 ft of rated head on 3\/4 to 5 HP motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed is the whole point.\u003c\/strong\u003e The motor runs anywhere from 360 rpm up to its rated speed, so one pump covers a wide duty band and holds constant pressure as demand changes. That also means the published duty point below is the \u003cem\u003efull-speed\u003c\/em\u003e figure — at part load the pump sits lower on its curve and draws proportionally less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003e\u003cstrong\u003eA pump curve plots what the pump adds, not what comes out of the tap.\u003c\/strong\u003e The impeller does not know what pressure is on its inlet. Every figure below is pressure the pump \u003cem\u003eadds\u003c\/em\u003e to whatever already arrives — it is not a discharge pressure and it is not the controller setpoint.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eRated flow - GPM\u003c\/th\u003e\n\u003cth\u003eRated head - ft\u003c\/th\u003e\n\u003cth\u003eMax head - ft\u003c\/th\u003e\n\u003cth\u003eRated speed - rpm\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e29.6\u003c\/td\u003e\n\u003ctd\u003e59.48\u003c\/td\u003e\n\u003ctd\u003e83.01\u003c\/td\u003e\n\u003ctd\u003e3807\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e32.7\u003c\/td\u003e\n\u003ctd\u003e97.68\u003c\/td\u003e\n\u003ctd\u003e124.3\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e31.8\u003c\/td\u003e\n\u003ctd\u003e114.9\u003c\/td\u003e\n\u003ctd\u003e165.7\u003c\/td\u003e\n\u003ctd\u003e3773\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e33.2\u003c\/td\u003e\n\u003ctd\u003e151.4\u003c\/td\u003e\n\u003ctd\u003e207\u003c\/td\u003e\n\u003ctd\u003e3878\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e33.2\u003c\/td\u003e\n\u003ctd\u003e175.4\u003c\/td\u003e\n\u003ctd\u003e248.4\u003c\/td\u003e\n\u003ctd\u003e3818\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-7\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e35.3\u003c\/td\u003e\n\u003ctd\u003e223.2\u003c\/td\u003e\n\u003ctd\u003e289.7\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e33.4\u003c\/td\u003e\n\u003ctd\u003e258\u003c\/td\u003e\n\u003ctd\u003e372.1\u003c\/td\u003e\n\u003ctd\u003e3784\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-11\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e35.8\u003c\/td\u003e\n\u003ctd\u003e350.2\u003c\/td\u003e\n\u003ctd\u003e454.7\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e35.6\u003c\/td\u003e\n\u003ctd\u003e409.8\u003c\/td\u003e\n\u003ctd\u003e537.1\u003c\/td\u003e\n\u003ctd\u003e3976\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eGrundfos published figures at the rated duty point, 60 Hz, at full speed. Rated head is the duty point at rated flow; max head is the shut-off ceiling at zero flow, not a working point. Rated speed is the published figure for each model and sits a little under the 4000 rpm nominal. Boost in psi equals head in feet multiplied by 0.433. For a duty between two models, or for flows away from 29.6 GPM, ask us to size it against the published curve.\u003c\/p\u003e\n\u003cdiv class=\"gs-lead\" style=\"margin-top:14px\"\u003e\n\u003cp\u003e\u003cstrong\u003eDrawing from a tank, cistern or well.\u003c\/strong\u003e Nothing arrives with pressure, so what the pump adds is what you get. Read the table straight through: a CRE 5-6 gives you about 76 psi at 33.2 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFed by a city main.\u003c\/strong\u003e The pump adds on top of what already arrives, and the controller holds the total. On a 40 psi main asking for 116 psi at the fixture, the pump only has to add 76 — and because it is variable speed it will do exactly that and no more. \u003cstrong\u003eIncoming pressure buys you more flow, not more pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWith Sensor or Without — Which Do You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith sensor.\u003c\/strong\u003e The pump ships with a factory pressure sensor and the wiring to it. Out of the box it holds a constant discharge pressure: set the pressure you want on the control panel and the pump varies its speed to maintain it. This is the version to order unless you already know otherwise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWithout sensor.\u003c\/strong\u003e The pump is the same machine with the same drive and panel, but \u003cstrong\u003eno pressure sensor is supplied\u003c\/strong\u003e. It cannot hold constant pressure until a sensor is connected, or it is driven by an external signal or a building management system. Order this version only when the sensor already exists, is supplied by others, or the pump runs in constant-speed or externally-controlled mode.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;line-height:1.55\"\u003eThe sensor range against each part number is the sensor’s measuring span — on this listing, 145 psi to 362 psi depending on model. That span is the ceiling on what the controller can be \u003cem\u003etold\u003c\/em\u003e to hold; it is not a claim about what the pump can produce. Read it together with the rated head table and the maximum operating pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels, Voltage \u0026amp; Sensor\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eVoltage \u0026amp; Phase\u003c\/th\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285626\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285527\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285627\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285528\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285957\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-2\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285877\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285958\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285879\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285628\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285959\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93286279\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285880\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-3\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286222\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285629\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285530\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285970\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93286291\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285882\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286223\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285631\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285531\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93285971\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-145 psi\u003c\/td\u003e\n\u003ctd\u003e93286292\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285883\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-4\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286224\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285632\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285533\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285972\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286293\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285884\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-6\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286225\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-7\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285974\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-7\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286294\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-7\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285885\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-7\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286226\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93285975\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-232 psi\u003c\/td\u003e\n\u003ctd\u003e93286295\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285886\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-9\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286227\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-11\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93285976\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-11\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286296\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-11\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285887\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-11\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286228\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93285977\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWith sensor, 0-362 psi\u003c\/td\u003e\n\u003ctd\u003e93286297\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e440-480V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93285888\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRE 5-13\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e200-240V 3Ph\u003c\/td\u003e\n\u003ctd\u003eWithout sensor\u003c\/td\u003e\n\u003ctd\u003e93286229\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eVoltage and phase are fixed per part number on an MLE motor — there is no terminal-board changeover as on a fixed-speed CR. Check the supply before ordering; single-phase and three-phase units are not interchangeable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eKey Features\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency converter built into the motor\u003c\/strong\u003e — no separate drive to buy, mount, wire or commission, and no drive panel to find space for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360-4000 rpm speed range\u003c\/strong\u003e — the pump throttles itself by slowing down rather than by closing a valve, which is where the energy saving comes from.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical control panel with the FM300 - Advanced function module\u003c\/strong\u003e — setpoint, control mode and alarms are set on the pump itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIE5 motor efficiency class\u003c\/strong\u003e, enclosure IP55, with built-in electronic motor protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line ports\u003c\/strong\u003e — suction and discharge on the same level, so the pump installs in a straight run without an elbow or offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge shaft seal\u003c\/strong\u003e — HQQE, silicon-carbide faces, replaced as a complete unit without setting faces by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF\/ANSI 61 certified\u003c\/strong\u003e for drinking water contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 1\/4 in NPT connection\u003c\/strong\u003e — Grundfos type Oval \/ NPT(F), rated PN 16.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow at 60 Hz\u003c\/td\u003e\n\u003ctd\u003e29.6 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated head range\u003c\/td\u003e\n\u003ctd\u003e59 to 410 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum head at shut-off\u003c\/td\u003e\n\u003ctd\u003e537.1 ft on the tallest stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated speed\u003c\/td\u003e\n\u003ctd\u003e3773-4000 rpm (4000 rpm nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed range\u003c\/td\u003e\n\u003ctd\u003e360-4000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power range\u003c\/td\u003e\n\u003ctd\u003e3\/4 to 5 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage and phase\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos MLE, integrated frequency converter, IE5, IP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eGraphical panel, FM300 - Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction and discharge port\u003c\/td\u003e\n\u003ctd\u003e1 1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eOval \/ NPT(F) — 1 1\/4 in NPT, rated PN 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eSensor span 145 psi to 362 psi depending on model — see the limits table, the pump rating is the other half of this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature range\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum ambient temperature\u003c\/td\u003e\n\u003ctd\u003e122 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal\u003c\/td\u003e\n\u003ctd\u003eHQQE — silicon-carbide faces, EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePumped liquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-explosive liquids without solid particles or fibres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrinking water approval\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO9906:2012 3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChambers and impellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft seal faces\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide \/ silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal and gasket rubber\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eSilicon carbide (SiC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cul\u003e\n\u003cli\u003eConstant-pressure boosting in commercial buildings and multi-unit residential\u003c\/li\u003e\n\u003cli\u003ePressure boosting where demand swings through the day and a fixed-speed pump would cycle\u003c\/li\u003e\n\u003cli\u003eWater treatment, filtration and reverse osmosis feed\u003c\/li\u003e\n\u003cli\u003eHVAC heating, chilled water and condenser water circulation\u003c\/li\u003e\n\u003cli\u003eIndustrial process transfer where flow or pressure has to be held to a setpoint\u003c\/li\u003e\n\u003cli\u003eRetrofits replacing a fixed-speed pump plus external VFD with one machine\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cp style=\"font-size:13.5px;margin-bottom:10px\"\u003eThe curve is one check of several, and rarely the one that fails.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLimit\u003c\/th\u003e\n\u003cth\u003eWhy it decides the fit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum settable pressure\u003c\/td\u003e\n\u003ctd\u003eThe sensor span is 145 psi to 362 psi depending on model, and that is the highest pressure the controller can be told to hold. The \u003cem\u003ebinding\u003c\/em\u003e limit is whichever is lower — the sensor span, or what the pump can produce at your flow on top of your inlet pressure. A sensor rated above the pump’s body rating does not raise what the pump can deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum operating pressure\u003c\/td\u003e\n\u003ctd\u003e232 psi. This is inlet pressure \u003cem\u003eplus\u003c\/em\u003e what the pump adds. A strong city main can push a well-matched pump past its casing rating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction lift\u003c\/td\u003e\n\u003ctd\u003eA vertical multistage pump is not self-priming and will not pull a lift. It needs flooded suction or a positive inlet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200-240V 1Ph; 200-240V 3Ph; 440-480V 3Ph. Voltage and phase are fixed per part number on an MLE motor — this is the commonest cause of a redone quote.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e29.6 GPM is the frame’s design point. Ask us for the curve before committing to a duty far from it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eA without-sensor unit cannot hold constant pressure until a sensor or an external signal is connected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e-4 .. 248 °F, with a maximum ambient of 122 °F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eA single CRE runs on its own. Multi-pump staging is a Grundfos Hydro MPC or Hydro Multi-E system built around these pumps, specified as a set — ask us if that is what you need.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizing It So It Lasts\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range.\u003c\/strong\u003e Grundfos does not publish an efficiency curve for this range in the product data, and a range cannot honestly be derived from a single published duty point, so we do not print one here. Send us the duty and we will read it off the curve for the exact model.\u003c\/p\u003e\n\u003cp\u003eThis is where the pump turns the most electricity into water pressure. Ask for more flow than it can deliver at your setting and it runs at full speed continuously, which is where motors and seals wear out. Sizing a booster to the building rather than to the headline numbers is what makes it last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWhat Is Supplied\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach part number is a complete pump: pump end, MLE variable-speed motor with its built-in frequency converter and control panel, coupling, coupling guard and HQQE cartridge shaft seal, factory assembled and tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe pressure sensor is supplied only on the with-sensor part numbers.\u003c\/strong\u003e Check the Sensor column above against the part number you are ordering.\u003c\/p\u003e\n\u003cp\u003eOval flanges are included with this connection style. Expansion tanks, isolation valves, external sensors, foundation bolts and building-management interfaces are not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOrdering Information\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSelect the HP and voltage, then the model, then whether you want the factory pressure sensor. Each combination is a distinct Grundfos part number, listed in the table above and shown in the SKU of the selected variant.\u003c\/p\u003e\n\u003cp\u003eThe picker shows only the combinations Grundfos publishes for the 1 1\/4 in NPT, 4000 rpm build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the duty against the rated head table, remembering that those figures are what the pump \u003cem\u003eadds\u003c\/em\u003e at full speed. Check voltage and phase against your service — they are fixed per part number. Confirm the sensor range covers the pressure you intend to hold, and that inlet pressure plus added pressure stays inside the body rating. This pump needs flooded suction.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/98358864_06_2026_CRE__CRIE__CRNE__SPKE__MTRE__MTHE__CME_IO_en-GB_online.pdf?v=1789451710\" target=\"_blank\" rel=\"noopener\"\u003eCRE, CRIE, CRNE, SPKE, MTRE, MTHE, CME Installation and Operating Instructions\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/99689406_09.2024_Data_sheet_MLE_online.pdf?v=1789451709\" target=\"_blank\" rel=\"noopener\"\u003eMGE \/ MLE Motor Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\" style=\"margin-top:10px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eThe full CRE 60 Hz data booklet, dimensional drawings and a factory submittal are available on request — email sales@watermainsupply.com with the part number.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eVideos\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 5-2 \/ With Sensor","offer_id":47510930194607,"sku":"93285626","price":3222.0,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 200-240V 1Ph \/ CRE 5-2 \/ Without Sensor","offer_id":47510930227375,"sku":"93285527","price":2860.0,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 5-2 \/ With Sensor","offer_id":47510930260143,"sku":"93285627","price":3239.34,"currency_code":"USD","in_stock":true},{"title":"1 HP - 200-240V 1Ph \/ CRE 5-2 \/ Without Sensor","offer_id":47510930292911,"sku":"93285528","price":2876.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 5-2 \/ With Sensor","offer_id":47510930325679,"sku":"93285957","price":3560.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 440-480V 3Ph \/ CRE 5-2 \/ Without Sensor","offer_id":47510930358447,"sku":"93285877","price":3198.67,"currency_code":"USD","in_stock":true},{"title":"1 HP - 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