Automatic Pressure Control Switch For Water Pump PS03A 250V 1.1KW, Water Control Switch Digital Timer Water Pump Controller ,Easy to Use - RED_1

1.Electronic pressure switch for water system 2.Turn the pump on accordingly when the pressure is low(tap turned on)or turn the pump off accordingly when the flow stops(tap turned off) under the pump pressure standard 3.Replace the traditional pump control system composed of pressure switch pressure tank check valve, etc 4.Water pump can be automatically stopped when water is scarce 5. It can be configured according to user requirements. 5.Application: self-priming.jet pump garden pump clean water pump etc