{"product_id":"tigerflow-cd3-vertical-multistage-pump","title":"TIGERFLOW CD3 Vertical Multistage Pump - 13 GPM Nominal, NSF 61\/372","description":"\u003c!-- TABS --\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eTIGERFLOW · Vertical Multistage Pump\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eCD3 Series\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003e10 models, 3\/4-5 HP, 13 GPM nominal flow, up to 643 ft of head; 1-1\/4 in ANSI Class 300 flanges.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\" style=\"background:#B3122A;color:#FFFFFF;border-color:#B3122A\"\u003e105-643 ft (45-278 PSI) Max Head · 22 GPM Max\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e3\/4-5 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e115\/230V or 230V 1Ph; 230\/460V 3Ph\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1-1\/4 in ANSI Class 300 Flanges, In-Line\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e304\/316 Stainless Impellers and Body\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eCartridge Mechanical Seal\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eNEMA TC-Frame TEFC Motor\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e362 PSI Max Working Pressure\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eNSF\/ANSI 61 and 372 · cULus Listed\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e9.84 in Port-to-Port · 19.7-37.3 in H\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e57-130 lb Weight\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eVentilated, Frost-Protected Install\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\u003eThe TIGERFLOW CD3 is a vertical multistage centrifugal pump: suction and discharge in line on a common base, stacked stainless steel impellers, and a NEMA TC-frame TEFC motor on top. TIGERFLOW builds it for pressure boosting of potable water, solid-free water in industrial and municipal plants, fire-system jockey pumps, boiler feed, HVAC circulation and irrigation. The model number gives the nominal flow (3 m3\/h, about 13 GPM) and the stage count: more stages, more head at the same flow. Fill and vent the pump before it starts; it does not prime itself.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCertified to NSF\/ANSI 61 and NSF\/ANSI 372 for drinking water; cULus Listed\u003c\/li\u003e\n\u003cli\u003eHydraulically balanced; impellers and guide vanes stamped and laser-welded on robotic equipment\u003c\/li\u003e\n\u003cli\u003eCartridge-style mechanical seal on every model for fast removal\u003c\/li\u003e\n\u003cli\u003ePremium-efficiency TEFC motors as standard; Minimum Efficiency Index (MEI) up to 0.7\u003c\/li\u003e\n\u003cli\u003e304\/316 stainless impellers and body; cast iron or 316 pump head and base\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\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 CD3 pump end and its TEFC motor (56C, 182TC, 184TC frame by build), coupled as one complete pump, with 1-1\/4 in ANSI Class 300 flanged suction and discharge.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eMotor protection required, ordered separately.\u003c\/strong\u003e TIGERFLOW calls for a motor-protective circuit breaker set to the motor’s current, with the connection made by qualified personnel to the regulations in force. A drive or starter with overload protection does the same job.\u003c\/p\u003e\n\u003cp style=\"margin:0\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eCompanion flanges, isolation valves and a non-return valve:\u003c\/strong\u003e sized to your piping and ordered separately. TIGERFLOW calls for isolation valves on both sides of the pump and a non-return valve against backflow; our \u003ca href=\"\/products\/tigerflow-cd-npt-companion-flange-kit\"\u003eNPT companion flange kits\u003c\/a\u003e fit the 1-1\/4 in Class 300 ports.\u003c\/p\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 TIGERFLOW equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\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\"\u003e1-Year TIGERFLOW Guarantee\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13.5px;color:#4A4A4F;line-height:1.55\"\u003eCovered by TIGERFLOW’s \u003cstrong\u003eone-year guarantee under normal operating conditions\u003c\/strong\u003e, as stated in the CD Series installation, operation and maintenance manual. Wearable parts are not covered by the guarantee, and any inadequate use of the product voids it (manufacturer’s wording).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSingle Unit\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach CD3 runs as one complete pump. Size it to the full peak demand at the pressure you need. For a packaged simplex booster with drive, panel and valves already piped, the \u003ca href=\"\/products\/tigerflow-tigercub-cd3-simplex-booster-system\"\u003eTigercub CD3\u003c\/a\u003e is built on this pump.\u003c\/p\u003e\n\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=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal flow\u003c\/td\u003e\n\u003ctd\u003e3 m3\/h (about 13 GPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePublished curve\u003c\/td\u003e\n\u003ctd\u003eSolid (recommended) section from 6.6 to 22.9 GPM; up to 643 ft at shut-off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e3\/4-5 HP; motor frames 56C, 182TC, 184TC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eNEMA TC frame, TEFC, 2-pole, 3500 RPM, 60 Hz; 115\/230V or 230V 1Ph; 230\/460V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e1-1\/4 in ANSI Class 300 flanges, in line, 9.84 in port to port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase footprint\u003c\/td\u003e\n\u003ctd\u003e7.09 x 9.45 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum working pressure\u003c\/td\u003e\n\u003ctd\u003e362 PSI (25 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e5°F to 248°F (product guide); the manual lists the standard type to 158°F and the hot water type to 248°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient and altitude\u003c\/td\u003e\n\u003ctd\u003e104°F maximum ambient; 3,280 ft maximum altitude\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical seal\u003c\/td\u003e\n\u003ctd\u003eCartridge seal, carbon \/ silicon carbide \/ Viton (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61 and NSF\/ANSI 372; cULus Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp or remote connectivity\u003c\/td\u003e\n\u003ctd\u003eNone — it runs from the starter, breaker or drive it is wired to\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\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels \u0026amp; Performance — Will It Do What You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eEach table shows the pressure the pump develops at the flow shown, in PSI. Find your model and read across: the first column is the shut-off, the most the model can make.\u003c\/p\u003e\n\u003cp style=\"margin-bottom:4px\"\u003e\u003cstrong\u003eCD3 · Pressure in PSI at the flow shown · curves end at 22.9 GPM\u003c\/strong\u003e\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\u003e0 GPM (Shut-off)\u003c\/th\u003e\n\u003cth\u003e7 GPM\u003c\/th\u003e\n\u003cth\u003e11 GPM\u003c\/th\u003e\n\u003cth\u003e17 GPM\u003c\/th\u003e\n\u003cth\u003e22 GPM\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCD3-3\u003c\/strong\u003e · 3\/4 HP\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e42\u003c\/td\u003e\n\u003ctd\u003e41\u003c\/td\u003e\n\u003ctd\u003e33\u003c\/td\u003e\n\u003ctd\u003e23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCD3-4\u003c\/strong\u003e · 3\/4 or 1 HP\u003c\/td\u003e\n\u003ctd\u003e61\u003c\/td\u003e\n\u003ctd\u003e58\u003c\/td\u003e\n\u003ctd\u003e56\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCD3-5\u003c\/strong\u003e · 1 HP\u003c\/td\u003e\n\u003ctd\u003e76\u003c\/td\u003e\n\u003ctd\u003e72\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003ctd\u003e39\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCD3-7\u003c\/strong\u003e · 1-1\/2 HP\u003c\/td\u003e\n\u003ctd\u003e107\u003c\/td\u003e\n\u003ctd\u003e104\u003c\/td\u003e\n\u003ctd\u003e98\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCD3-9\u003c\/strong\u003e · 2 HP\u003c\/td\u003e\n\u003ctd\u003e137\u003c\/td\u003e\n\u003ctd\u003e134\u003c\/td\u003e\n\u003ctd\u003e128\u003c\/td\u003e\n\u003ctd\u003e103\u003c\/td\u003e\n\u003ctd\u003e71\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCD3-10\u003c\/strong\u003e · 2 HP\u003c\/td\u003e\n\u003ctd\u003e153\u003c\/td\u003e\n\u003ctd\u003e149\u003c\/td\u003e\n\u003ctd\u003e142\u003c\/td\u003e\n\u003ctd\u003e114\u003c\/td\u003e\n\u003ctd\u003e78\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCD3-12\u003c\/strong\u003e · 3 HP\u003c\/td\u003e\n\u003ctd\u003e184\u003c\/td\u003e\n\u003ctd\u003e178\u003c\/td\u003e\n\u003ctd\u003e168\u003c\/td\u003e\n\u003ctd\u003e137\u003c\/td\u003e\n\u003ctd\u003e94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCD3-14\u003c\/strong\u003e · 3 HP\u003c\/td\u003e\n\u003ctd\u003e215\u003c\/td\u003e\n\u003ctd\u003e208\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003ctd\u003e159\u003c\/td\u003e\n\u003ctd\u003e109\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCD3-16\u003c\/strong\u003e · 3 or 5 HP\u003c\/td\u003e\n\u003ctd\u003e247\u003c\/td\u003e\n\u003ctd\u003e239\u003c\/td\u003e\n\u003ctd\u003e226\u003c\/td\u003e\n\u003ctd\u003e186\u003c\/td\u003e\n\u003ctd\u003e129\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCD3-18\u003c\/strong\u003e · 5 HP\u003c\/td\u003e\n\u003ctd\u003e278\u003c\/td\u003e\n\u003ctd\u003e270\u003c\/td\u003e\n\u003ctd\u003e256\u003c\/td\u003e\n\u003ctd\u003e209\u003c\/td\u003e\n\u003ctd\u003e143\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp\u003eReading it: the CD3-10 holds 142 PSI at 11 GPM and 114 PSI at 17 GPM. Fed by a city main, the pump adds its pressure on top of what arrives.\u003c\/p\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eRead from the published CD3 curves in the TIGERFLOW CD Series Vertical Multistage Pumps catalog (60 Hz, 3500 RPM), pp. 13-14, digitized from the catalog’s vector curve data and rounded down to whole PSI. Zero flow is the shut-off point — a ceiling, not a working point; TIGERFLOW prints no separate shut-off figure, so the 0 GPM column is where the dashed part of each curve meets zero flow. The solid (recommended) part of each curve starts at 6.6 GPM; 7 GPM is the first column inside it, the next two sit near 50% and 75% of the curve end, and the last column is the last regular digitized flow every curve reaches (the curve end is named above the table where it runs a little further). Single- and three-phase builds and the HP options of the same model run on the same curve. Feet of head = PSI × 2.31. The full curve, with power per stage and NPSHr, is in the image gallery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range:\u003c\/strong\u003e 6.6 to 22.9 GPM, the solid section of TIGERFLOW’s published curve; below 6.6 GPM the curve is drawn dashed. The efficiency curve is in the image gallery.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 4px\"\u003e\n\u003ca href=\"\/pages\/well-irrigation-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\"\u003eWell \u0026amp; Irrigation Calculator\u003c\/a\u003e\u003ca href=\"\/pages\/pressure-tank-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\"\u003eTank Calculator\u003c\/a\u003e\n\u003c\/div\u003e\n\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\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum pressure\u003c\/td\u003e\n\u003ctd\u003e45-278 PSI at shut-off, by model. Incoming pressure plus the shut-off pressure must stay below 362 PSI, TIGERFLOW’s maximum operating pressure.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction\u003c\/td\u003e\n\u003ctd\u003eFill and vent before start. A suction lift is possible only where H = barometric pressure × 2.31 − NPSHr − friction − vapor pressure stays positive; where H is negative, that much inlet pressure must be guaranteed (manual).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum flow\u003c\/td\u003e\n\u003ctd\u003eRun it with water flowing: never against a closed discharge valve, and never below the minimum recommended flow, or the pump overheats. Dry running damages the bearings and shaft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e115\/230V or 230V 1Ph; 230\/460V 3Ph by build; the supply must match the nameplate, with a motor-protective circuit breaker.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater\u003c\/td\u003e\n\u003ctd\u003eClean, solid-free water. Certified to NSF\/ANSI 61 and NSF\/ANSI 372.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003eLiquid 5°F to 248°F (guide; 158°F on the standard type per the manual); above 104°F ambient the motor must not run at full load.\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\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eInstallation Notes\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cul\u003e\n\u003cli\u003eBolt the base to a flat, solid stand that carries the whole base plate; the stand should weigh at least 1.5 times the pump and, for motors up to 40 HP, be 8 in larger than the base.\u003c\/li\u003e\n\u003cli\u003eMotors over 5 HP must be installed on a stand; never mount the motor below the base plate or inverted.\u003c\/li\u003e\n\u003cli\u003eGive every pipe its own support, independent of the pump. Keep the suction pipe short, airtight and no smaller than the suction port.\u003c\/li\u003e\n\u003cli\u003eInstall isolation valves on both sides, a non-return (foot) valve against backflow, and a filter 1.6 to 3.3 ft ahead of the inlet.\u003c\/li\u003e\n\u003cli\u003eLeave 6 in clear around the motor, in a ventilated, frost-free place; outdoors, fit a rain cover over the motor.\u003c\/li\u003e\n\u003cli\u003eCheck rotation at start-up: counterclockwise seen from the motor. Open the discharge valve slowly while bleeding air at the vent screw.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eFrom the TIGERFLOW CD pumps installation, operation and maintenance manual.\u003c\/p\u003e\n\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\n\u003cp\u003ePressure boosting for potable water, solid-free water in industrial and municipal facilities, fire-system jockey pumps, boiler feed, HVAC circulation and irrigation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\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\u003eImpellers and chambers\u003c\/td\u003e\n\u003ctd\u003e304\/316 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump head and base\u003c\/td\u003e\n\u003ctd\u003eCast iron or 316 stainless steel, by construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical seal\u003c\/td\u003e\n\u003ctd\u003eCartridge seal: carbon \/ silicon carbide \/ Viton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eTEFC, NEMA TC frame\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\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eAccessories\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\u003eAccessory\u003c\/th\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/tigerflow-cd-npt-companion-flange-kit\"\u003eNPT companion flange kit\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3200025817\u003c\/td\u003e\n\u003ctd\u003e1-1\/4 in NPT x Class 300, 304 stainless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/tigerflow-cd-npt-companion-flange-kit\"\u003eNPT companion flange kit\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3200027359\u003c\/td\u003e\n\u003ctd\u003e1-1\/4 in NPT x Class 300, A105 carbon steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/tigerflow-cd-connection-option-adder\"\u003eConnection option\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3200029572\u003c\/td\u003e\n\u003ctd\u003eOval flanged connection in place of the standard Class 300 flange, ordered with the pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/tigerflow-cd-connection-option-adder\"\u003eConnection option\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3200029574\u003c\/td\u003e\n\u003ctd\u003eGrooved connection in place of the standard Class 300 flange, ordered with the pump\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\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eService Parts\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\u003ePart\u003c\/th\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eFits\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/tigerflow-cd-cartridge-mechanical-seal\"\u003eCartridge mechanical seal\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3200019764\u003c\/td\u003e\n\u003ctd\u003eCD1 through CD5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/tigerflow-cd3-vertical-multistage-pump-end\"\u003eCD3 pump end (wet end only)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eBy model\u003c\/td\u003e\n\u003ctd\u003eEvery CD3 model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/tigerflow-tefc-pump-motor\"\u003eTEFC replacement motor\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eBy HP and frame\u003c\/td\u003e\n\u003ctd\u003e3\/4 to 30 HP, 56C to 286TSC\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\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\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\/CD-Series-Catalog-2023.pdf?v=1792271198\" target=\"_blank\" rel=\"noopener\"\u003eCD Series Vertical Multistage Pumps Catalog (2023)\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/CD-Series-Product-Guide-2022.pdf?v=1792271197\" target=\"_blank\" rel=\"noopener\"\u003eCD Vertical Multistage Pump Product Guide, 60 Hz (L18341-01)\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eVideos\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px\"\u003e\n\u003cdiv style=\"position:relative;padding-top:56.25%;background:#000\"\u003e\u003ciframe style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0\" src=\"https:\/\/www.youtube.com\/embed\/nsAx72E6k5Q\" title=\"TIGERFLOW CD Series mechanical seal replacement\" loading=\"lazy\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:12px;color:#9B9EA3;margin-top:14px\"\u003eVideos are published by TIGERFLOW and open in an embedded player.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c!-- \/TABS --\u003e","brand":"TIGERFLOW","offers":[{"title":"3\/4 HP - 115\/230V 1Ph \/ CD3-3 - 45 PSI Max, 22 GPM Max","offer_id":50690238513327,"sku":"3300003348","price":1533.12,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 115\/230V 1Ph \/ CD3-4 - 61 PSI Max, 22 GPM Max","offer_id":50690238546095,"sku":"3300003349","price":1590.12,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 230\/460V 3Ph \/ CD3-3 - 45 PSI Max, 22 GPM Max","offer_id":50690238578863,"sku":"3300002978","price":1557.73,"currency_code":"USD","in_stock":true},{"title":"3\/4 HP - 230\/460V 3Ph \/ CD3-4 - 61 PSI Max, 22 GPM Max","offer_id":50690238611631,"sku":"3300003366","price":1605.02,"currency_code":"USD","in_stock":true},{"title":"1 HP - 115\/230V 1Ph \/ CD3-4 - 61 PSI Max, 22 GPM Max","offer_id":50690238644399,"sku":"3300003350","price":1686.64,"currency_code":"USD","in_stock":true},{"title":"1 HP - 115\/230V 1Ph \/ CD3-5 - 76 PSI Max, 22 GPM Max","offer_id":50690238677167,"sku":"3300003351","price":1706.72,"currency_code":"USD","in_stock":true},{"title":"1 HP - 230\/460V 3Ph \/ CD3-4 - 61 PSI Max, 22 GPM Max","offer_id":50690238709935,"sku":"3300003367","price":1813.6,"currency_code":"USD","in_stock":true},{"title":"1 HP - 230\/460V 3Ph \/ CD3-5 - 76 PSI Max, 22 GPM Max","offer_id":50690238742703,"sku":"3300002979","price":1830.45,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 115\/230V 1Ph \/ CD3-7 - 107 PSI Max, 22 GPM Max","offer_id":50690238775471,"sku":"3300003352","price":2074.98,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 HP - 230\/460V 3Ph \/ CD3-7 - 107 PSI Max, 22 GPM Max","offer_id":50690238808239,"sku":"3300002980","price":2290.04,"currency_code":"USD","in_stock":true},{"title":"2 HP - 115\/230V 1Ph \/ CD3-9 - 137 PSI Max, 22 GPM Max","offer_id":50690238841007,"sku":"3300003353","price":2444.21,"currency_code":"USD","in_stock":true},{"title":"2 HP - 115\/230V 1Ph \/ CD3-10 - 153 PSI Max, 22 GPM Max","offer_id":50690238873775,"sku":"3300003354","price":2479.19,"currency_code":"USD","in_stock":true},{"title":"2 HP - 230\/460V 3Ph \/ CD3-9 - 137 PSI Max, 22 GPM Max","offer_id":50690238906543,"sku":"3300002981","price":2237.57,"currency_code":"USD","in_stock":true},{"title":"2 HP - 230\/460V 3Ph \/ CD3-10 - 153 PSI Max, 22 GPM Max","offer_id":50690238939311,"sku":"3300002969","price":2265.43,"currency_code":"USD","in_stock":true},{"title":"3 HP - 230V 1Ph \/ CD3-12 - 184 PSI Max, 22 GPM Max","offer_id":50690238972079,"sku":"3300003355","price":3174.9,"currency_code":"USD","in_stock":true},{"title":"3 HP - 230V 1Ph \/ CD3-14 - 215 PSI Max, 22 GPM Max","offer_id":50690239004847,"sku":"3300003356","price":3280.16,"currency_code":"USD","in_stock":true},{"title":"3 HP - 230V 1Ph \/ CD3-16 - 247 PSI Max, 22 GPM Max","offer_id":50690239037615,"sku":"3300003357","price":3342.35,"currency_code":"USD","in_stock":true},{"title":"3 HP - 230\/460V 3Ph \/ CD3-12 - 184 PSI Max, 22 GPM Max","offer_id":50690239070383,"sku":"3300002970","price":2779.76,"currency_code":"USD","in_stock":true},{"title":"3 HP - 230\/460V 3Ph \/ CD3-14 - 215 PSI Max, 22 GPM Max","offer_id":50690239103151,"sku":"3300002971","price":2885.67,"currency_code":"USD","in_stock":true},{"title":"3 HP - 230\/460V 3Ph \/ CD3-16 - 247 PSI Max, 22 GPM Max","offer_id":50690239135919,"sku":"3300003368","price":2848.42,"currency_code":"USD","in_stock":true},{"title":"5 HP - 230\/460V 3Ph \/ CD3-16 - 247 PSI Max, 22 GPM Max","offer_id":50690239168687,"sku":"3300003369","price":3223.16,"currency_code":"USD","in_stock":true},{"title":"5 HP - 230\/460V 3Ph \/ CD3-18 - 278 PSI Max, 22 GPM Max","offer_id":50690239201455,"sku":"3300002972","price":3251.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/tigerflow-cd-vertical-multistage-pump_718ec848-92fa-45bc-974e-b1ef5b56f494.jpg?v=1792271392","url":"https:\/\/watermainsupply.com\/products\/tigerflow-cd3-vertical-multistage-pump","provider":"Watermainsupply","version":"1.0","type":"link"}