Function:
1.Electric switch used in water systems,start and stop the pump automatically
2.Examine the water automatically,stop the pump in the case of water shortage,protect the pump from damage caused by dry-running
3.Completely replaced traditional pump control system composed of pressure switch,pressure tank and check valve,etc.

Function:
1.Electric switch used in water systems,start and stop the pump automatically
2.Examine the water automatically,stop the pump in the case of water shortage,protect the pump from damage caused by dry-running
3.Completely replaced traditional pump control system composed of pressure switch,pressure tank and check valve,etc.

Function:
1.Electric switch used in water systems,start and stop the pump automatically
2.Examine the water automatically,stop the pump in the case of water shortage,protect the pump from damage caused by dry-running
3.Completely replaced traditional pump control system composed of pressure switch,pressure tank and check valve,etc.

Function:
1.Electric switch used in water systems,start and stop the pump automatically
2.Examine the water automatically,stop the pump in the case of water shortage,protect the pump from damage caused by dry-running
3.Completely replaced traditional pump control system composed of pressure switch,pressure tank and check valve,etc.

Function:
1.Electric switch used in water systems,start and stop the pump automatically
2.Examine the water automatically,stop the pump in the case of water shortage,protect the pump from damage caused by dry-running
3.Completely replaced traditional pump control system composed of pressure switch,pressure tank and check valve,etc.