Main function as below,

Keep the household water supply system in water supply state with a constant pressure

Have a protection to the water pump.In the case of water shortage or jam of suction tube,it is able to identify these faulty,and at the same time stop the water pump.

Replacing the traditional pressure tank system,and starting or stopping the water pump by turning on and off the water tap

Reducing the influence of water attack

Technical parameters:

Rated voltage: 220V - 240V/110V-120V

Frequency: 50/60Hz

Max current: 10A

Start pressure setting: 1.2bar,1.5bar,2.2bar

Max working pressure: 10bar

Connecting thread: R1”

Grade of protection: IP65

Max working temperature: 60°C