Air Compressor Pressure Switch Regulator | 220V | 90 to 125PSI | 20A

This air compressor pressure switch is a four hole switch assembly with a built in regulator, fitted with gauges and two quick connect air couplers. It is rated at 220/380V with a maximum current of 20A and a working pressure of 90 to 125PSI. Features and benefits: - Four hole switch assembly with regulator - switching and pressure setting handled by one unit on the compressor - Working pressure of 90 to 125PSI - covers the usual range for workshop air tools - Rated 220/380V, maximum current 20A - check your compressor motor stays within that current limit - Normally closed contact method - Red adjustment knob on the regulator for setting pressure - Gauges marked in kg/cm2, kPa (BAR) and Lb/in2 (PSI) - read the pressure in whichever unit you work in - Two quick connect air couplers - connect and release air lines without tools - 1/4 inch joint with a 6mm exhaust pipe and a 9.5mm outer diameter pressure relief port Applications: - Replacing a worn pressure switch on a workshop air compressor - Building or repairing a small air compressor and tank set up - Maintenance and repair benches that need a spare switch assembly Note: Rated for 220/380V, so wiring must be done by a competent person with the supply isolated and the tank fully depressurised. The maker states measurements are manual and may carry small errors, so check the 160 x 95 x 110mm outline against your mounting space before fitting. Check the pressure range suits your compressor and never exceed the rating of the tank.