SK-2 standard type

1. when the interna pressure of pipes higher than the setting pressure, disconnect the loadpower supply (pump), connect the loadpower supply (pump) when below the setting pressure.

2. An independent set of adjusting screw, used to connect and disconnect the pressure

3. 4 terminal, 8 silver alloy a long life contract.

Parts:

1. five ways brass connector

2. Pressure gauge

3.Pipe Connector size 

4. Cable used for power and motor connection

Application 

Workshop Production line