Air compressor pressure switch, 4-hole automatic valve, accessory 90-125PSI 220V 380V

Features:1.Improved Control: Utilizes the pressure generated by the gas on both sides of the valve for better control of opening and closing.
2.Automatic Operation: A red ON/OFF button allows for automatic control of loading and unloading, resulting in significant energy savings.
3.Reliable Operation: The working pressure is 5 to 8 kg (90 to 125 psi), and stable operating performance ensures high efficiency.
4. High security: The 1/4" female thread combined with the normally closed contact method ensures a secure, leak-free connection.
5.Easy to install: Lightweight and compact, installation can be completed quickly.
Specifications:Item Type: Air Compressor Pressure Switch
Outlet Diameter: Approx.12 mm / 0.47 inches
Contact method: Normally closed
Connector size: 1/4 inch, female thread.Outer diameter of the pressure relief port: Approx.9.5 mm / 0.37 inches
Maximum current: 20A
Operating pressure: 5-8 kg, or 90-125 PSI.

Package list:1 x Air compressor pressure switch