Features Air Compressor Pressure Regulator: Rugged and wear, air compressor pressure switch control valve is mainly used to adjust the starting pressure and closing pressure of air compressors. Air compressor pressure control switch is easy to install and remove. Air Compressor Pressure Control Valve Detailed Parameter: Our pressure regulator rated voltage is AC 240V/380V, rated current from 16A‑20A, compressor pressure gauge display 0‑180PSI. Pressure Switch: 2 Phase 1 port. 90‑120PSI Adjustable Pressure: This air compressor pressure regulator support automatic control, 120PSI cut off, 90PSI open, adjustable air output, adjustable brass coupler air pressure. 2 Clear Display Air Pressure Gauges: Air compressor with double safety valve pressure control is equipped with 2 valve gauges, easy to obtain the pressure value, clearly display the current pressure value. Easy to Operate: The pressure regulator with red switch knob, easy to operate. Possess automatic control, automatic load or unload function.Package List: 1 x Air Compressor, 2 x Valve Gauge, 1 x Pressure Valve. Specification: Item Type: Air Compressor Pressure Valve Kit Material: Plastic + steel + brass Rated Voltage: AC 240V/380V Rated Current: 16A-20A Pressure Range: 90-120 PSI Compressor Pressure Gauge: 0-180 PSI Pressure Switch: 2 Phase 1 port Package List: 1 x Air Compressor 2 x Valve Gauge 1 x Pressure Valve Package List 1 x Air Compressor 2 x Valve Gauge 1 x Pressure Valve