{"product_id":"grundfos-3-sqf-2-sqflex-solar-submersible-pump","title":"Grundfos 3 SQF-2 SQFlex Solar Submersible Pump | 3 GPM | Up To 395 Ft","description":"\u003ch2\u003eGrundfos 3 SQF-2: Solar-Powered Water From Deep Wells\u003c\/h2\u003e\n\u003cp\u003eIf your well is deep and the power lines are far away, getting water up to the surface is usually the hard part. The Grundfos 3 SQF-2 SQFlex pump runs straight off solar panels or AC power and lifts water up to 395 ft. It is a 3-inch helical rotor pump made for high head and modest flow, so it suits homesteads, cabins, livestock tanks and remote properties.\u003c\/p\u003e\n\u003ch3\u003eWhy You'll Love The Grundfos 3 SQF-2 SQFlex Pump\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRuns on almost any power source.\u003c\/strong\u003e The built-in electronics accept 30 to 300 VDC or 90 to 240 VAC at 50\/60 Hz. Wire it to solar modules, a wind turbine, batteries or a generator, and you are not tied to one setup forever.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGets the most out of every sunbeam.\u003c\/strong\u003e Built-in MPPT tracks the best operating point of your solar array as the light changes. That means more water pumped on cloudy mornings and late afternoons, not just at midday.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLifts water from deep wells.\u003c\/strong\u003e With up to 395 ft of head and flow up to 3 GPM, it is built to move water a long way up, steadily, all day. That is ideal for filling a storage tank while the sun is out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProtects itself.\u003c\/strong\u003e A water level electrode on the cable gives dry-running protection, and the motor guards against over and under voltage. Less babysitting for you, and a longer life for the pump.\u003c\/p\u003e\n\u003ch3\u003eYour life, with the Grundfos 3 SQF-2 SQFlex Pump\u003c\/h3\u003e\n\u003cp\u003eThe sun comes up over the property and the pump quietly starts working. By lunchtime the stock tank is topped up and the house cistern is full. No fuel to haul, no generator to start, and no power bill for pumping.\u003c\/p\u003e\n\u003cp\u003eWhen the weather turns, you can switch it over to AC power and keep the water flowing.\u003c\/p\u003e\n\u003ch3\u003eThe Grundfos 3 SQF-2 SQFlex Pump in a nutshell\u003c\/h3\u003e\n\u003ch4\u003eHelical rotor design for high head\u003c\/h4\u003e\n\u003cp\u003eA hard-chromium plated stainless steel rotor turns inside a double helical elastic stator. This positive displacement design is made for high heads and small flows, which is exactly what a deep residential or livestock well needs.\u003c\/p\u003e\n\u003ch4\u003ePermanent-magnet SQFlex motor\u003c\/h4\u003e\n\u003cp\u003eThe 304 stainless steel MSF 3 motor runs from 500 to 3,600 rpm depending on available power, with a maximum input of 1,400 W and 8.4 A. It adjusts its speed to match the power available from your panels.\u003c\/p\u003e\n\u003ch4\u003eComplete, ready-to-install unit\u003c\/h4\u003e\n\u003cp\u003eThe Grundfos 3 SQF-2 comes as a complete unit with the motor, a 6 ft cable with water level electrode and socket, and a cable guard.\u003c\/p\u003e\n\u003ch4\u003eExpandable controls\u003c\/h4\u003e\n\u003cp\u003ePair it with the Grundfos CU 200 control unit (sold separately) to add a float or level switch in your tank, so the pump stops when the tank is full.\u003c\/p\u003e\n\u003ch3\u003eGrundfos 3 SQF-2 SQFlex Pump specifications\u003c\/h3\u003e\n\u003ch4\u003ePerformance\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel \/ product number:\u003c\/strong\u003e 3 SQF-2 \/ 95027332\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump type:\u003c\/strong\u003e 3 in helical rotor (positive displacement)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow rate:\u003c\/strong\u003e Up to 3 GPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum head:\u003c\/strong\u003e 395 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum installation depth:\u003c\/strong\u003e 500 ft below static water level (220 psi)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e MSF 3 permanent-magnet motor with built-in electronic unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC supply:\u003c\/strong\u003e 30 to 300 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC supply:\u003c\/strong\u003e 1 x 90 to 240 VAC, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum power input (P1):\u003c\/strong\u003e 1,400 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum current:\u003c\/strong\u003e 8.4 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor speed:\u003c\/strong\u003e 500 to 3,600 rpm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in features:\u003c\/strong\u003e MPPT, dry-running protection, over and under voltage protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePhysical\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 47 in (1,194 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 2.9 in (74 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet:\u003c\/strong\u003e 1 in NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum well diameter:\u003c\/strong\u003e 3 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet weight:\u003c\/strong\u003e 17 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor material:\u003c\/strong\u003e 304 stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e Motor, 6 ft cable with water level electrode and socket, cable guard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWater conditions and warranty\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH range:\u003c\/strong\u003e 5 to 9\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSand content:\u003c\/strong\u003e Up to 50 ppm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Pump must be fully submerged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years from install date or 2 1\/2 years from date of manufacture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLet the experts help you find your perfect Grundfos 3 SQF-2 SQFlex Pump setup\u003c\/h3\u003e\n\u003cp\u003ePicking the right solar well pump depends on your well depth, water needs and power source. Tell us about your well and we will help you check whether the Grundfos 3 SQF-2 is the right fit and how many solar panels to pair with it.\u003c\/p\u003e\n\u003cp\u003eEmail \u003ca href=\"mailto:support@kratopower.com\"\u003esupport@kratopower.com\u003c\/a\u003e or call \u003ca href=\"tel:+18888557286\"\u003e+1 888-855-7286\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eGrundfos 3 SQF-2 SQFlex Pump documents and materials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Grundfos-6-SQF-3-SQFlex-Solar-Submersible-Pump-Product-Guide.pdf?v=1765872467\" title=\"Grundfos SQFlex Product Guide\" target=\"_blank\"\u003eSQFlex Product Guide (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Grundfos-6-SQF-3-SQFlex-Solar-Submersible-Pump-Brochure.pdf?v=1765872445\" title=\"Grundfos SQFlex Brochure\" target=\"_blank\"\u003eSQFlex Brochure (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Grundfos-6-SQF-3-SQFlex-Solar-Submersible-Pump-Setup-and-Sizing-Guide.pdf?v=1765872491\" title=\"Grundfos SQFlex Setup and Sizing Guide\" target=\"_blank\"\u003eSQFlex Setup and Sizing Guide (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Grundfos-6-SQF-3-SQFlex-Solar-Submersible-Pump-Service-Instructions.pdf?v=1765872514\" title=\"Grundfos SQFlex Service Instructions\" target=\"_blank\"\u003eSQFlex Service Instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Grundfos-6-SQF-3-SQFlex-Solar-Submersible-Pump-Motor-Specifications.pdf?v=1765872545\" title=\"Grundfos SQFlex Motor Specifications\" target=\"_blank\"\u003eSQFlex Motor Specifications (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Grundfos-6-SQF-3-SQFlex-Solar-Submersible-Pump-Warranty-Information.pdf?v=1765872567\" title=\"Grundfos SQFlex Warranty Information\" target=\"_blank\"\u003eSQFlex Warranty Information (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Well pump installation involves electrical and plumbing work. Installation should be carried out by a licensed professional in line with local codes and the manufacturer's instructions. You use this product at your own risk. The content on this page is general product information, not professional or medical advice. If you have any doubt, consult a qualified professional before installing or operating this equipment.\u003c\/p\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":67904862584966,"sku":"3SQF2","price":3399.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/grundfos-3-sqf-2-sqflex-solar-well-pump.jpg?v=1793993887","url":"https:\/\/kratopower.com\/products\/grundfos-3-sqf-2-sqflex-solar-submersible-pump","provider":"Krato Power","version":"1.0","type":"link"}