{"product_id":"franklin-electric-c1-submersible-cistern-pump","title":"Franklin Electric C1 Submersible Cistern Pump - 2-Wire, 1\/2 HP, 10-30 GPM","description":"\u003c!-- TABS --\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eFranklin Electric · Submersible Cistern Pump\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eC1 Submersible Cistern Pump\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003e8 Franklin builds, 10-30 GPM, 1\/2 HP, 115 V or 230 V.\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\"\u003e10-30 GPM Rated Flow · 220 ft Max Head\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1\/2 HP\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e115V or 230V 1Ph 2-Wire\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e1-1\/4 in Discharge\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eBottom Suction\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003ePasses 1\/8 in Solids\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e4 in Pump, 25-26 in L\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e16-17 lb Weight\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 C1 pump end and its 1\/2 HP Franklin 2-wire motor, assembled, with a heavy-duty 300 V, 10 ft SJOOW jacketed lead and a removable 5 in base.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eNo control box needed.\u003c\/strong\u003e The 2-wire motor carries all its electrical components inside the motor (owner’s manual 106642101).\u003c\/p\u003e\n\u003cp style=\"margin:0\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eFused disconnect or circuit breaker, discharge pipe and any lead extension:\u003c\/strong\u003e sized to your installation and ordered separately; the owner’s manual calls for a fused disconnect or circuit breaker at or near the pump.\u003c\/p\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\u003eDesigned for gray water and filtered effluent service, the C1 Series cistern pump delivers high performance and long life in less than ideal water conditions. It passes solids up to 1\/8 in without harm to its internal hydraulic components.\u003c\/p\u003e\n\u003cp\u003eIts bottom suction design draws the cistern down as far as possible without compromising durability, and it needs no flow induction sleeve. It is intended for a cistern or tank in agricultural, residential and commercial installations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupplied with a removable 5 in base for secure and reliable mounting\u003c\/li\u003e\n\u003cli\u003eBottom suction design\u003c\/li\u003e\n\u003cli\u003eRobust thermoplastic discharge head resists breakage during installation and operation\u003c\/li\u003e\n\u003cli\u003eStandard backflow prevention through a built-in, removable check valve\u003c\/li\u003e\n\u003cli\u003eSingle-shell housing gives a compact unit with cool, quiet operation\u003c\/li\u003e\n\u003c\/ul\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 Franklin Electric 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\"\u003e12-Month Franklin Electric Warranty\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13.5px;color:#4A4A4F;line-height:1.55\"\u003eFranklin considers these products for warranty for \u003cstrong\u003e12 months from the date of installation or 24 months from the date of manufacture, whichever occurs first\u003c\/strong\u003e. Franklin notes that freezing of the pump or system plumbing, and supply voltage outside ±10% of the motor nameplate, void the warranty.\u003c\/p\u003e\n\u003cp style=\"margin:6px 0 0;font-size:12px;color:#9B9EA3;line-height:1.5\"\u003eSource: Franklin Electric C1-Series Cistern Pump Owner’s Manual (106642101).\u003c\/p\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\u003eFlow models\u003c\/td\u003e\n\u003ctd\u003e10, 20, 20X and 30 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e1\/2 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e115 V or 230 V, single-phase, 2-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge\u003c\/td\u003e\n\u003ctd\u003e1-1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty 300 V, 10 ft SJOOW jacketed lead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eRemovable 5 in base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction\u003c\/td\u003e\n\u003ctd\u003eBottom suction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolids\u003c\/td\u003e\n\u003ctd\u003ePasses solids up to 1\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eThermoplastic discharge head and hydraulic components; all metal components high grade stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCheck valve\u003c\/td\u003e\n\u003ctd\u003eBuilt-in, removable\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\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\u003eAll four C1 models run on the same 1\/2 HP motor; they differ in flow and pressure. Find the head you need (the lift from the water level, plus the pressure you want at the tap, 2.31 ft for every PSI) and read across to the flow.\u003c\/p\u003e\n\u003cp style=\"margin-bottom:4px\"\u003e\u003cstrong\u003eTotal head in feet by flow (1\/2 HP, all models)\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\u003e1 GPM\u003c\/th\u003e\n\u003cth\u003e8 GPM\u003c\/th\u003e\n\u003cth\u003e15 GPM\u003c\/th\u003e\n\u003cth\u003e22 GPM\u003c\/th\u003e\n\u003cth\u003e30 GPM\u003c\/th\u003e\n\u003cth\u003e40 GPM\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e10 GPM (10C1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220 ft\u003c\/td\u003e\n\u003ctd\u003e160 ft\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e48 ft\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e20 GPM (20C1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e138 ft\u003c\/td\u003e\n\u003ctd\u003e128 ft\u003c\/td\u003e\n\u003ctd\u003e108 ft\u003c\/td\u003e\n\u003ctd\u003e77 ft\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e29 ft\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e20X GPM (20XC1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e168 ft\u003c\/td\u003e\n\u003ctd\u003e153 ft\u003c\/td\u003e\n\u003ctd\u003e127 ft\u003c\/td\u003e\n\u003ctd\u003e87 ft\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e27 ft\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e30 GPM (30C1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e93 ft\u003c\/td\u003e\n\u003ctd\u003e89 ft\u003c\/td\u003e\n\u003ctd\u003e80 ft\u003c\/td\u003e\n\u003ctd\u003e67 ft\u003c\/td\u003e\n\u003ctd\u003e47 ft\u003c\/td\u003e\n\u003ctd\u003e13 ft\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:6px;line-height:1.55\"\u003eRead from the published family curve in Franklin’s C1 Series Cistern Pumps brochure (M1698), digitized and rounded down to whole feet. Franklin prints no shut-off figure for the C1, so the table starts at the first plotted point, 1 GPM; the brochure states a maximum shut-off pressure of over 100 PSI. Curves end at 17, 33, 34 and 43 GPM. Bold = the last column that model’s curve reaches; — = beyond it. Feet of head = PSI × 2.31.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest operating range:\u003c\/strong\u003e Franklin prints no figures for it; the family curve is in the image gallery.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 4px\"\u003e\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\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\u003cul\u003e\n\u003cli\u003ePumps water only, from a cistern or holding tank; keep the pump full of water and never run it dry, even briefly\u003c\/li\u003e\n\u003cli\u003eMaximum submergence 85 ft (25 m)\u003c\/li\u003e\n\u003cli\u003eProtect the pump and system plumbing from freezing\u003c\/li\u003e\n\u003cli\u003eSupply voltage within ±10% of the motor nameplate\u003c\/li\u003e\n\u003cli\u003ePermanent installations only; lower the pump on its discharge pipe, never by the lead\u003c\/li\u003e\n\u003cli\u003eWhere a sewage tank is near or part of the system, ventilate to local and national codes\u003c\/li\u003e\n\u003c\/ul\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\u003eGray water pumping, Filtered effluent service water pumping, Water reclamation projects such as pumping from rain catchment basins, Aeration and other fountain or pond applications and Agriculture and livestock water pumping.\u003c\/p\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\u003ch5\u003eData Sheet\u003c\/h5\u003e\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/C1_Series_Cistern_Pump_Brochure_M1698.pdf?v=1791090213\" target=\"_blank\" rel=\"noopener\"\u003eC1 Series Cistern Pumps Brochure (M1698)\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/C1_Series_Cistern_Pump_Owners_Manual_106642101.pdf?v=1791090213\" target=\"_blank\" rel=\"noopener\"\u003eC1-Series Cistern Pump Owner’s Manual (106642101)\u003c\/a\u003e\n\u003c\/div\u003e\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":"Franklin Electric","offers":[{"title":"10 GPM \/ 115V 1Ph 2-Wire \/ 10C1-05P4-2W115 at 10 GPM","offer_id":50562110750895,"sku":"90301005","price":1150.22,"currency_code":"USD","in_stock":true},{"title":"20 GPM \/ 115V 1Ph 2-Wire \/ 20C1-05P4-2W115 at 20 GPM","offer_id":50562110783663,"sku":"90302005","price":1132.97,"currency_code":"USD","in_stock":true},{"title":"20 GPM \/ 115V 1Ph 2-Wire \/ 20XC1-05P4-2W115 at 20 GPM","offer_id":50562110816431,"sku":"90302015","price":1131.47,"currency_code":"USD","in_stock":true},{"title":"30 GPM \/ 115V 1Ph 2-Wire \/ 30C1-05P4-2W115 at 30 GPM","offer_id":50562110849199,"sku":"90303005","price":1245.47,"currency_code":"USD","in_stock":true},{"title":"10 GPM \/ 230V 1Ph 2-Wire \/ 10C1-05P4-2W230 at 10 GPM","offer_id":50562110881967,"sku":"90301010","price":1150.22,"currency_code":"USD","in_stock":true},{"title":"20 GPM \/ 230V 1Ph 2-Wire \/ 20C1-05P4-2W230 at 20 GPM","offer_id":50562110914735,"sku":"90302010","price":1166.72,"currency_code":"USD","in_stock":true},{"title":"20 GPM \/ 230V 1Ph 2-Wire \/ 20XC1-05P4-2W230 at 20 GPM","offer_id":50562110947503,"sku":"90302020","price":1131.47,"currency_code":"USD","in_stock":true},{"title":"30 GPM \/ 230V 1Ph 2-Wire \/ 30C1-05P4-2W230 at 30 GPM","offer_id":50562110980271,"sku":"90303010","price":1160.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/C1-05P4_C1-Series-Cistern-Pump_8a78b421-a4f1-4e2e-88e3-8652f22770bd.jpg?v=1791091698","url":"https:\/\/watermainsupply.com\/products\/franklin-electric-c1-submersible-cistern-pump","provider":"Watermainsupply","version":"1.0","type":"link"}