{"product_id":"suncentric-surface-pump","title":"SunCentric Surface Pump","description":"\u003cp\u003e\u003cspan\u003eThe Dankoff SunCentric Surface Pump delivers high‑volume water pumping directly from solar power, moving up to \u003cstrong\u003e50,000 gallons per day\u003c\/strong\u003e from shallow water sources . Designed for off‑grid reliability, it supports irrigation, livestock watering, domestic supply, pond management, water treatment, solar water heating, hydronic heating, and fire protection — all without requiring batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBuilt for long‑term service, the SunCentric uses a durable cast‑iron pump body, glass‑filled polycarbonate impeller, and industry‑standard carbon\/ceramic seal. Wear parts typically last \u003cstrong\u003e5–10 years\u003c\/strong\u003e, with an overall pump life of \u003cstrong\u003e15–20 years\u003c\/strong\u003e before rebuild . This makes it one of the most dependable high‑flow solar pumps available.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe SunCentric can operate PV‑direct or from a battery system, giving you flexibility for both storage‑tank systems and constant‑pressure applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePumps up to \u003cstrong\u003e50,000 gallons per day\u003c\/strong\u003e from shallow sources\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProven worldwide since 1989\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWorks \u003cstrong\u003ePV‑direct\u003c\/strong\u003e — no batteries required\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOptional battery operation for constant‑pressure systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWear parts last \u003cstrong\u003e5–10 years\u003c\/strong\u003e; pump life \u003cstrong\u003e15–20 years\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCast‑iron body with high‑durability components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eField‑serviceable with ordinary tools\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for irrigation, livestock, domestic water, and solar‑thermal circulation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for reliability in remote, off‑grid environments\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePV Array‑Direct Operation\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUses water storage instead of batteries — \u003cstrong\u003esimplest and most durable setup\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNo pump controller required\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSolar tracker optional for improved daily flow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRecommended storage: \u003cstrong\u003e3–7 days of water demand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eExcellent for circulating solar‑heated water\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBattery Operation\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBest for constant pressure or on‑demand pressure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIdeal where a storage tank is not feasible\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBatteries may be charged from any power source\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSuction Capacity\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMaximum suction: \u003cstrong\u003e10 ft vertical lift\u003c\/strong\u003e at sea level\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSubtract \u003cstrong\u003e1 ft per 1,000 ft elevation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFor best reliability, place pump \u003cstrong\u003elow and close to the water source\u003c\/strong\u003e to avoid cavitation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eMaintenance\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNo routine maintenance required\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePump can be repaired in the field without removing plumbing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIllustrated repair manual included\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTypical motor brush life: \u003cstrong\u003e5–8 years\u003c\/strong\u003e (example calculation provided in spec sheet )\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eShaft seal has long life; replace sooner if water contains abrasive silt\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eConstruction\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCast iron pump body (ASTM A48‑76)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGlass‑filled polycarbonate impeller\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCarbon\/ceramic shaft seal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTemperature limit: \u003cstrong\u003e140°F (60°C)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOptional high‑temperature version (up to \u003cstrong\u003e240°F\u003c\/strong\u003e) with brass impeller\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eFittings\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eInlet:\u003c\/strong\u003e varies by model (1¼\", 1½\", or 2\")\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOutlet:\u003c\/strong\u003e varies by model (1\", 1¼\", or 1½\") (Exact sizes included in each variant’s technical data.)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions \u0026amp; Weight\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDimensions vary slightly by model, but most units fall within:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e 15.5\"–20.5\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 9.1\"–10.5\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eShipping weight:\u003c\/strong\u003e 49–70 lbs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e(Each variant includes its exact dimensions.)\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e1‑year manufacturer warranty\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPP Solar","offers":[{"title":"7212","offer_id":46610336317601,"sku":null,"price":4049.0,"currency_code":"USD","in_stock":true},{"title":"7213","offer_id":46610336350369,"sku":null,"price":4049.0,"currency_code":"USD","in_stock":true},{"title":"7214","offer_id":46610336383137,"sku":null,"price":4049.0,"currency_code":"USD","in_stock":true},{"title":"7321","offer_id":46610336415905,"sku":null,"price":4149.0,"currency_code":"USD","in_stock":true},{"title":"7322","offer_id":46610336448673,"sku":null,"price":4149.0,"currency_code":"USD","in_stock":true},{"title":"7323","offer_id":46610336481441,"sku":null,"price":4149.0,"currency_code":"USD","in_stock":true},{"title":"7324","offer_id":46610336514209,"sku":null,"price":4149.0,"currency_code":"USD","in_stock":true},{"title":"7325","offer_id":46610336546977,"sku":null,"price":4649.0,"currency_code":"USD","in_stock":true},{"title":"7414","offer_id":46610336579745,"sku":null,"price":4549.0,"currency_code":"USD","in_stock":true},{"title":"7415","offer_id":46610336612513,"sku":null,"price":4749.0,"currency_code":"USD","in_stock":true},{"title":"7423","offer_id":46610336645281,"sku":null,"price":4149.0,"currency_code":"USD","in_stock":true},{"title":"7424","offer_id":46610336678049,"sku":null,"price":4149.0,"currency_code":"USD","in_stock":true},{"title":"7425","offer_id":46610336710817,"sku":null,"price":4749.0,"currency_code":"USD","in_stock":true},{"title":"7426","offer_id":46610336743585,"sku":null,"price":4749.0,"currency_code":"USD","in_stock":true},{"title":"7442","offer_id":46610336776353,"sku":null,"price":4149.0,"currency_code":"USD","in_stock":true},{"title":"7443","offer_id":46610336809121,"sku":null,"price":4149.0,"currency_code":"USD","in_stock":true},{"title":"7444","offer_id":46610336841889,"sku":null,"price":4649.0,"currency_code":"USD","in_stock":true},{"title":"7445","offer_id":46610336874657,"sku":null,"price":4749.0,"currency_code":"USD","in_stock":true},{"title":"7446","offer_id":46610336907425,"sku":null,"price":4749.0,"currency_code":"USD","in_stock":true},{"title":"7511","offer_id":46610336940193,"sku":null,"price":4649.0,"currency_code":"USD","in_stock":true},{"title":"7521","offer_id":46610336972961,"sku":null,"price":4649.0,"currency_code":"USD","in_stock":true},{"title":"7526","offer_id":46610337005729,"sku":null,"price":4889.0,"currency_code":"USD","in_stock":true},{"title":"7622","offer_id":46610337038497,"sku":null,"price":4889.0,"currency_code":"USD","in_stock":true},{"title":"7623","offer_id":46610337071265,"sku":null,"price":4849.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5065\/7953\/files\/DankoffSolarSunCentricSurfacePump.png?v=1782336999","url":"https:\/\/milesoffgrid.com\/products\/suncentric-surface-pump","provider":"Miles Off Grid","version":"1.0","type":"link"}