Air Compressor Pressure Switch Relief Valve

However the compressor has its own internal pressure switch settings that control the tank pressure by setting the pressure point at which the motor should turn on and when it should turn off typically these cut in and cut out settings don t need to.

Air compressor pressure switch relief valve.

On your air compressor you will likely only see the part of the prv above from the wrench flats out to the ring on the end. Square d 135 175 psi air compressor pressure switch control valve 9013fhg42j59m1x new 1 4 npt 150 psi air compressor safety relief pressure valve tank pop off ingersoll rand ingersoll rand 32305880 start up kit for model 2420 2340 2475 air compressors. It has a pressure gauge for measuring output. The air compressor regulator controls how much air flows from your compressor to your air tools.

Support seeker patrons and other support. Lefoo air compressor switch pressure control switch valve for air compressor replaces furnas square d h4 lf10 4h 1 npt1 4 140 175 4 4 out of 5 stars 87 14 45 14. You can spot those by looking under the pressure switch and seeing if there is an. A pressure relief valve for an air compressor helps to keep you protected if the pressure of the compressor gets too high.

The unloader valve that is shown in the image above is typically found on the side of a compressor pressure switch and is operated by a toggle lever coming out of the side of the pressure switch. Other compressor pressure switches have integral unloader valves. It is also called a pressure relief valve as it reliefs pressure whenever the compressor pressure reaches a critical point. Pressure relief valve photo.

The rest of the pressure relief valve will be threaded into a port that has access to the air tank.