Deep Well Submersible Pump, 3HP/2200W 230V/60Hz, 37GPM Flow 640 ft Head, with 33 ft Electric Cord, 4 inch Stainless Steel Water Pumps for Industrial, Irrigation & Home Use, IP68 Waterproof Grade

Enhanced Pump Flow and Head: Power: 3HP, 230V; Diameter: 4" (for 4" or larger well casing); Discharge: 1-1/4" NPT. This deep well submersible pump is engineered with 18-stage thermoplastic impellers, delivering a maximum flow of 37GPM and a maximum head of 640 ft. It includes a 33 ft power cord. Upgraded Stainless Steel: The unit is constructed from stainless steel, encompassing the outlet and connecting parts, to withstand rust and corrosion. Featuring an IP68 waterproof rating, the pump is built for prolonged operation. Reliable Copper Motor: The robust copper motor and high-precision rotor are designed for steady performance. The motor incorporates built-in overheat protection, enabling it to shut off automatically if jammed or under irregular conditions. NOTICE: DO NOT operate without water or at a low water level to prevent dry running. Trouble-free Check Valve and Filter: This well pump contains a built-in check valve to stop back-flow (installing an additional check valve is strongly advised). The stainless steel filter screen strains out impurities. You can place a layer of gauze in front of the filter inlet for a newly drilled well that might have excessive granular sediment. Use It Anywhere: Ideal for addressing water supply requirements in industrial, agricultural, or residential environments. It performs effectively as a garden water source. You can utilize the pump for drawing water from deep wells, reservoirs, canals, rivers, and other water-lifting uses