Filter Valves 1/4 3/8 1/2 inch 0.8MPa 0.9Mpa 1.1Mpa 1.6Mpa Male Thread Brass Spring type Relief Valve Pull Ring type Safety Release Valve for Air Compressor Screw Machine boiler
Note: Rated pressure range: 0.1~1.6Mpa, default pressure is 1.6MPa.