General description The 220V 0-180PSI Air Compressor Pressure Switch Control Valve Regulator is designed for efficient pressure management in air compressor systems. It features a compact design and is made from durable materials including plastic, zinc-plated aluminum, and iron. This valve is suitable for various applications, including oil-free direct silencers and small conveyors. Technical specifications Voltage: 220V Working pressure range: 0-0.8MPa Maximum flow rate: 3000L/min Pressure gauge: 0-180PSI Pressure switch control range: 95-125PSI Relieve regulator setting pressure range: 30-120PSI Female inlet and outlet connection thread: G1/4 (0.4"/11mm) Installation Simple installation process Can be installed in inverted, vertical, or horizontal positions based on user preference Usage Automatic control for loading/unloading pressure Compressor shuts down when pressure exceeds 120 PSI Features a practical red on/off button for easy operation Other information Package includes: 1