Application
●Directly connect with the pump to control the pump automatically.
●Be used in the water supply and water pressurization system to protect the equipment from dry running.
●Operation Procedure:
1.Pump automatically starts running after the power connection.
2.Tap turned on:pump keeps on running.
3.Tap turned off:pump turns into pressure keep mode after running 8±2s.
4.Slowly turn on the tap,the pressure drops to starting point,the pump restarts.

Application
●Directly connect with the pump to control the pump automatically.
●Be used in the water supply and water pressurization system to protect the equipment from dry running.
●Operation Procedure:
1.Pump automatically starts running after the power connection.
2.Tap turned on:pump keeps on running.
3.Tap turned off:pump turns into pressure keep mode after running 8±2s.
4.Slowly turn on the tap,the pressure drops to starting point,the pump restarts.