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1.Anti一dry operation: without water the motor will auto-stop after 7 minutes
2.Rust-proof operation functions: stop working after 72 hours, it can auto maticallystart running, to prevent the pump does not run for long periods of time and rusted.
3.No impact regulator function: Open the faucet piping water pressure is lower thanthe starting pressure pump automatic operation, until the faucet off seven minutes after the shutdown, unlike the old section of mechanical switches frequent take一off, caused by the pipeline hydrostatic shock and impact of motor current.
LW series is the company's new design automatic hot and cold water vortex self-priming pumpThis pump series is widely used in the water of the family life,underground water, water pressure, hot water pressure, pressurized hot water pipes, garden vegetable greenhouses watering
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