{"product_id":"sunpumps-sds-d-128-solar-submersible-pump","title":"SunPumps SDS-D-128 Solar Submersible Pump","description":"\u003ch3\u003eSunPumps SDS-D-128 Solar Submersible Pump\u003c\/h3\u003e\n\u003cp\u003eThe SunPumps SDS-D-128 is a dual-diaphragm positive displacement submersible pump engineered for solar-powered remote water delivery. The D-series features a dual diaphragm configuration that fits in compact 4-inch well casings - maximising durability and pumping consistency.\u003c\/p\u003e\n\u003cp\u003eRunning on 12-30V DC from solar, battery, or wind sources, the SDS-D-128 is built for reliability in off-grid homes, farms, ranches, and livestock operations. Its streamlined, repairable design means long-term low maintenance costs - and SDS rebuild kits let you service it yourself in the field.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Diaphragm Design\u003c\/strong\u003e - D-series dual diaphragm configuration delivers consistent, reliable flow in compact 4-inch wells.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits 4\" Wells\u003c\/strong\u003e - Designed specifically for standard 4-inch well casings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-30V DC Operation\u003c\/strong\u003e - Compatible with solar panels, battery banks, and wind generators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Repairable\u003c\/strong\u003e - streamlined design supports field servicing - compatible with SDS-D rebuild kits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Materials\u003c\/strong\u003e - premium-grade construction handles prolonged submersion and varied water chemistry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Off-Grid Use\u003c\/strong\u003e - Ideal for farms, homesteads, livestock systems, and any application beyond grid power.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunPumps","offers":[{"title":"Default Title","offer_id":56296427978918,"sku":"075-03017","price":1100.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/6344\/0294\/files\/SDSSunPumpsDC_5ce519d1-619c-4c27-b60b-e1fe9187a573.jpg?v=1773630323","url":"https:\/\/gridfreesupply.com\/products\/sunpumps-sds-d-128-solar-submersible-pump","provider":"Grid Free Supply","version":"1.0","type":"link"}