Air Compressor Pressure Switch Control Valve Regulator Gauges with Quick Connector Specifications: Color: as shown Material : plastic, electroplating aluminum, iron Voltage: 220V Operating pressure range: 0-0.8Mpa Maximum flow: 3000L / min p> Gauges: 0-180 Psi Pressure Switch Control Range: 95-125 PSI Discharge Regulator Adjust Pressure Range: 30-120PSI Inner thread of inlet and outlet ports: G1/4 0.4/11mm Features: 1.Small size and light weight 2.The piston seal adopts V-shaped seal, which has good sealing effect, wear resistance and good stability. 3 .The structure and flow rate of the piston type are 30% larger than the traditional diaphragm type. 4.The structure of the valve body has overflow and speed Pressure relief is fast and intuitive. 5.High precision of voltage regulation and sensitive response 6.The structure can install the original gas pressure gauge , the original gas purge valve and the application is varied. 7.Easy installation.Inverted, vertical and horizontal installation can be done according to customers' preferences. The appearance is atmospheric and beautiful. 8.This square pneumatic pressure regulating valve is widely used in direct-line oil-free mufflers and small belt conveyors. 9. There is a red ON/OFF button, convenient design to use. 10. Automatic control, automatic loading/unloading. Pressure less than 90PSI, turn on the compressor.Pressure over 120PSI, turn off the compressor. Package Included: 1 x Air Compressor Pressure Valve Switch Notice: 1, Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before bidding. 2 , the color may be different as the difference display, please understand.