{"product_id":"grundfos-spe-10-in-submersible-pump-end","title":"Grundfos SPE 10 in Submersible Pump End","description":"\u003c!-- TABS --\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eGrundfos · Submersible Pump End\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eSPE 10 in Pump End\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eReplacement pump ends for Grundfos SPE variable speed submersibles, 625, 800 and 1,100 GPM classes: 4 builds for the 25 to 50 HP permanent magnet motors.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\" style=\"background:#B3122A;color:#FFFFFF;border-color:#B3122A\"\u003e102-212 ft Head at Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e625, 800 and 1,100 GPM Rated Flow\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e25-50 HP PM Motor Fit\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e6 in Permanent Magnet Motor\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e6 in NPT Discharge\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eBuilt-In Check Valve\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eAISI 304 Stainless Steel\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003ecCSAus\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e8.3-9.3 in Dia x 25.6-31.8 in L\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e73.2-86.4 lb Weight\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#FFFFFF;border:1px solid #C7CBD1;border-top:3px solid #B3122A;padding:12px 16px 12px;margin:16px 0 4px;font-size:13.5px;line-height:1.55;color:#4A4A4F\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:11px;letter-spacing:1.2px;text-transform:uppercase;color:#B3122A;margin-bottom:8px\"\u003eWhat Ships and What It Needs to Run\u003c\/div\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eIncluded:\u003c\/strong\u003e the Grundfos SPE replacement pump end with its built-in check valve.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eSPE permanent magnet motor required, ordered separately.\u003c\/strong\u003e The pump end mounts on the Grundfos 6 in permanent magnet motor of the horsepower in the selector; the SPE PM replacement motor part number for each build is in the Models \u0026amp; Ratings table.\u003c\/p\u003e\n\u003cp style=\"margin:0\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eDrive and filter required, ordered separately.\u003c\/strong\u003e The permanent magnet motor starts and runs only from a drive with IPM motor control, the \u003ca href=\"\/products\/grundfos-cue-variable-frequency-drive\"\u003eGrundfos CUE variable frequency drive\u003c\/a\u003e, with a \u003ca href=\"\/products\/grundfos-tci-sine-wave-filter\"\u003esine-wave output filter\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eThese are the Grundfos SPE replacement pump ends: the stainless steel hydraulic end of an SPE variable speed submersible, with its built-in check valve, sold without the motor. Pump and impellers are AISI 304 stainless steel. The SPE runs on a Grundfos 6 in permanent magnet motor driven by a Grundfos CUE drive; Grundfos rates the motors 4-pole, 3600 RPM, three-phase 460V, operating on 410V.\u003c\/p\u003e\n\u003cp\u003eUse one to rebuild an SPE installation on a sound permanent magnet motor. The complete SPE 10 in pump, with its motor, is listed separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\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\n\u003cdiv style=\"background:#fff;border-left:5px solid #B3122A;padding:15px 18px;margin-top:12px\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:15px;color:#B3122A;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px\"\u003e24-Month Grundfos Warranty\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13.5px;color:#4A4A4F;line-height:1.55\"\u003eCovered for \u003cstrong\u003e24 months from the date of installation, but not more than 30 months from the date of manufacture\u003c\/strong\u003e. In Grundfos’s words, products are “warranted to the original user only to be free of defects in material and workmanship”; the full terms are in the installation and operating instructions on the Data Sheet tab. Grundfos’s 5-year system warranty applies when the complete SPE pump, CUE drive and sine-wave filter are bought together.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSingle Pump or a Set?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\u003cp\u003eEach pump end rebuilds one SPE pump. For a duty\/standby pair or a different flow class, send us the duty and we will size it with you.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eCheck the Part Number Before You Compare\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eThe model code reads series, motor horsepower and stages: \u003cstrong\u003eSPE625S500-2\u003c\/strong\u003e is the SPE 625S for the 50 HP permanent magnet motor, with 2 stages. Choose the motor horsepower first, then the model; each model shows the head it adds at its rated flow. Order by part number; every build is in the Models \u0026amp; Ratings table.\u003c\/p\u003e\n\u003cul\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels \u0026amp; Ratings (60 Hz)\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\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\u003ePart No.\u003c\/th\u003e\n\u003cth\u003ePM Motor HP\u003c\/th\u003e\n\u003cth\u003eRated Flow\u003c\/th\u003e\n\u003cth\u003eDischarge\u003c\/th\u003e\n\u003cth\u003eNominal Head at Rated Flow, ft\u003c\/th\u003e\n\u003cth\u003ePM Motor Part No.\u003c\/th\u003e\n\u003cth\u003eDia x Length, in\u003c\/th\u003e\n\u003cth\u003eNet Weight, lb\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPE625S250-1\u003c\/td\u003e\n\u003ctd\u003e92720072\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e625 GPM\u003c\/td\u003e\n\u003ctd\u003e6 in NPT\u003c\/td\u003e\n\u003ctd\u003e106\u003c\/td\u003e\n\u003ctd\u003e99843439\u003c\/td\u003e\n\u003ctd\u003e8.3 x 25.6\u003c\/td\u003e\n\u003ctd\u003e73.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPE800S400-1\u003c\/td\u003e\n\u003ctd\u003e92720074\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003e800 GPM\u003c\/td\u003e\n\u003ctd\u003e6 in NPT\u003c\/td\u003e\n\u003ctd\u003e102\u003c\/td\u003e\n\u003ctd\u003e99843440\u003c\/td\u003e\n\u003ctd\u003e8.3 x 25.6\u003c\/td\u003e\n\u003ctd\u003e73.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPE625S500-2\u003c\/td\u003e\n\u003ctd\u003e92720073\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e625 GPM\u003c\/td\u003e\n\u003ctd\u003e6 in NPT\u003c\/td\u003e\n\u003ctd\u003e212\u003c\/td\u003e\n\u003ctd\u003e99843441\u003c\/td\u003e\n\u003ctd\u003e8.3 x 31.8\u003c\/td\u003e\n\u003ctd\u003e86.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPE1100S500-1\u003c\/td\u003e\n\u003ctd\u003e92720075\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e1,100 GPM\u003c\/td\u003e\n\u003ctd\u003e6 in NPT\u003c\/td\u003e\n\u003ctd\u003e119\u003c\/td\u003e\n\u003ctd\u003e99843441\u003c\/td\u003e\n\u003ctd\u003e9.3 x 31.1\u003c\/td\u003e\n\u003ctd\u003e86.0\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\"\u003ePart numbers, motor horsepower and replacement motor part numbers: Grundfos US price list, effective January 1, 2026 (SPE replacement pump ends and PM replacement motors). Nominal head: Grundfos SPE data booklet, 60 Hz, complete-pump tables for the same series and stage count. Discharge, pump-end diameter and length, and net weight: Grundfos Product Center (no net weight published for some builds).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eShared Specifications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003ePump end with built-in check valve; PM motor, CUE drive and sine-wave filter ordered separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow\u003c\/td\u003e\n\u003ctd\u003e625, 800 and 1,100 GPM, by series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eGrundfos 6 in permanent magnet motor, 25 to 50 HP; Grundfos motor flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive\u003c\/td\u003e\n\u003ctd\u003eGrundfos CUE with IPM motor control, plus a sine-wave output filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge\u003c\/td\u003e\n\u003ctd\u003e6 in NPT (female), by series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum borehole\u003c\/td\u003e\n\u003ctd\u003e8.5-9.7 in by build (Grundfos Product Center)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003eUp to 140°F (60°C) at the pump end; the motor sets the working limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprovals\u003c\/td\u003e\n\u003ctd\u003ecCSAus and CULDWUS (Grundfos Product Center codes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve tolerance\u003c\/td\u003e\n\u003ctd\u003eISO 9906\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePerformance — Will It Do What You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eThe nominal head in the Models \u0026amp; Ratings table is the total head Grundfos publishes for each SPE build at its rated flow, at full speed, in feet. On the CUE drive the pump runs at variable speed, so it covers duties below the full-speed curve. Pick a model whose head covers your pumping level plus the pressure you need at the surface (2.31 ft per psi) plus pipe friction.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:8px;line-height:1.55\"\u003eSource: Grundfos SPE data booklet, 60 Hz. Performance conforms to ISO 9906. The head and power curves are in the product images, and the SPE data booklet on the Data Sheet tab carries the full curves, tables and drive selection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 4px\"\u003e\n\u003ca href=\"\/pages\/submersible-well-pump-sizing-calculator\" style=\"flex:1 1 200px;text-align:center;display:block;background:#B3122A;color:#ffffff;font-family:Arial Black,Arial,sans-serif;font-size:12px;text-transform:uppercase;letter-spacing:1.2px;padding:11px 18px;text-decoration:none\"\u003eSubmersible Calculator\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eA Grundfos 6 in permanent magnet motor of the horsepower in the selector (part numbers in the Models \u0026amp; Ratings table)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive\u003c\/td\u003e\n\u003ctd\u003eA Grundfos CUE drive with IPM motor control and a sine-wave output filter; the motor does not run across the line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003eThree-phase 460V supply to the drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell size\u003c\/td\u003e\n\u003ctd\u003eAt least the minimum borehole for the build (Shared Specifications)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuty point\u003c\/td\u003e\n\u003ctd\u003eChoose the model from the Grundfos curve at your flow and total head. Send us the pumping level, pipe run and pressure and we will check it against the curve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater temperature\u003c\/td\u003e\n\u003ctd\u003eUp to 140°F (60°C) at the pump end; the motor sets the working limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials of Construction\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpellers\u003c\/td\u003e\n\u003ctd\u003eStainless steel, EN 1.4301 (AISI 304)\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\"\u003eSource: Grundfos Product Center.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\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\n\u003c\/div\u003e\n\n\u003ch5\u003eData Sheet\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos-SPE-Data-Booklet.pdf?v=1790817084\" target=\"_blank\" rel=\"noopener\"\u003eSPE Data Booklet (Curves, Dimensions, Weights, Drive and Filter Selection)\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos-SP-SPE-Installation-Operating-Instructions.pdf?v=1790731395\" target=\"_blank\" rel=\"noopener\"\u003eSP\/SPE Installation and Operating Instructions\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos-CUE-Variable-Frequency-Drive-Brochure.pdf?v=1790817085\" target=\"_blank\" rel=\"noopener\"\u003eCUE Variable Frequency Drive Brochure\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch5\u003eVideos\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\n\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\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"25 HP \/ SPE625S250-1 - 106 ft at 625 GPM","offer_id":50568682733743,"sku":"92720072","price":4971.55,"currency_code":"USD","in_stock":true},{"title":"40 HP \/ SPE800S400-1 - 102 ft at 800 GPM","offer_id":50568682766511,"sku":"92720074","price":4772.24,"currency_code":"USD","in_stock":true},{"title":"50 HP \/ SPE625S500-2 - 212 ft at 625 GPM","offer_id":50568682799279,"sku":"92720073","price":6757.17,"currency_code":"USD","in_stock":true},{"title":"50 HP \/ SPE1100S500-1 - 119 ft at 1100 GPM","offer_id":50568682832047,"sku":"92720075","price":5495.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/grundfos-sp-submersible-pump-end_ce6ea52f-cc86-423e-888a-9ee7171867b5.jpg?v=1790990977","url":"https:\/\/watermainsupply.com\/products\/grundfos-spe-10-in-submersible-pump-end","provider":"Watermainsupply","version":"1.0","type":"link"}