Hot Sale Digital Automatic Pump Control Adjustment Pressure Controller

They start and stop the pump automatically by opening and closing the water taps, and protect the pump in case of water shortage by preventing it from dry running.

Multi-models are under selection for different pumping applications                                                                             

HYDROCALL 2200(M)

Starting pressure can be only controlled by manually adjusting through "+""-"

HYDROCALL 2200(G)

With pressure gauge to read the real-time piping pressure,manually adjustment

HYDROCALL 2200(AS)

With pressure tank to detect the piping pressure automatically and adapt the starting pressure accordingly

With timing function for periodical water refilling

Features

Plug and play operation,no manual setting   

Adjustable start-up pressure, 0-10Bar    

High head applications, up to 100m    

Wide rated voltage, working from 100V-240V    

Water shortage protection    

Auto-Restart from water shortage    

Low standby power consumption, energy saving    

Application

High head applications    

Garden and light irrigation    

Tank to tank transfer    

Submersible well pumps(AS model)