1. Pressure switch used in water systems.
2. The switch start and stop the water pump automatically according to the pressure setting.
3. Hydraulics connection can choose:1/4",3/8",1/2"Female, one way or two way.
1. Crust according to customers' needs.
2. Hydraulics connection according to customers' needs.
3. Pressure setting according to customers' needs.
4. Single phase or three phase according to customers' needs.
