220V 0-180 psi Air Compressor Pressure Switch Control Valve Regulator Gauges with Quick Connector

Features:1.Small size and lightweight2.The piston seal uses a V-shaped seal, which provides good sealing, wear resistance, and stability.3.The piston type's structure and flow rate are 30% greater than the traditional diaphragm type.4.The valve body has an overflow, and the decompression speed is fast and intuitive.5.High-precision voltage regulation and sensitive response6.The structure can accommodate the original gas pressure gauge and gas purge valve, making it suitable for a variety of applications.7.Easy installation. Inverted, vertical, and horizontal installation can be performed according to customer preferences.The appearance is elegant and attractive.8.This square pneumatic pressure regulating valve is widely used in direct line oil-free silencers and small belt conveyors.9.There is a red ON/OFF button, a convenient design for ease of use.10.Automatic control, automatic loading/unloading.Pressure below 90 PSI, turn on the compressor.Pressure above 120 PSI, turn off the compressor.