High Head Stainless Industrial Deep Well Pump

This 30m³/h Submersible Pump adopts full food-grade 304 stainless steel for pump body, multi-stage impellers, diffusers, water outlet and filter screen. No cast iron accessories are used, avoiding rust and secondary water pollution when pumping drinking groundwater. All metal parts undergo precision CNC stamping and polishing to reduce friction loss during long-term submersible operation. The High Head Stainless Industrial Deep Well Pump can undertake multiple water lifting tasks: farmland large-area sprinkler irrigation, factory raw water supply, urban community underground well water supply, livestock farm centralized drinking water transport, park & scenic spot large fountain water circulation, mine underground water drainage, mountain remote village tap water engineering, and greenhouse batch crop watering. This 6SP Deep Well Pump works in 6-inch boreholes and can run stably under long-term continuous submergence.

1.Dual anti-sand & anti-backflow protection.Thickened dense stainless steel filter screen blocks fine sediment to avoid impeller jamming; built-in one-way check valve prevents water backflow, protects pipelines and reduces repeated startup loss.
2.Stable large flow of 30m³/h.Specially optimized as classic 6SP Deep Well Pump, perfectly fits standard 6-inch boreholes; modular multi-stage impeller design allows flexible lift adjustment to match different well depths.
3.Efficient oil-filled 380V three-phase motor.Adopts oil bath full cooling structure, solves overheating failure under long-hour continuous operation. Pure copper winding brings low power consumption, stable startup and strong voltage fluctuation resistance, ideal 380V Borehole Pump for global farm & industrial power grids.
4.Standard 6-inch caliber 6SP series design. All Stainless Steel Oil Filled Submersible Deep Well Pump 30m³/h 6SP can perfectly fit standard 6-inch boreholes; modular multi-stage impeller design allows flexible lift adjustment to match different well depths.

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