Air Compressor Unloader Check Valve

Compressor unloader valves are common pieces of equipment on many types of air compressors including reciprocating rotary screw and even gasoline or other fossil fueled air compressors.

Air compressor unloader check valve.

This single component can activate an engine idle control divert air from the tank when it reaches the top pressure setting and can reduce oil consumption by equalizing pressure between the pump and check valve. Air compressors that are powered by a gasoline diesel or even propane motor have unloader valves as well. This big valve is further controlled by a small pilot valve. Air compressor pilot check valve unloader combination discharge 1 2 female npt inlet x 1 2 male npt outlet all in one valve for gas powered compressors 95 125 psi 4 7 out of 5 stars 30 39 90 39.

The piloted unloader valve. The air compressor unloader is valve is a small but important part of the reciprocating piston compressor. When the compressor tank pressure reaches the point where the electrically powered compressor. On these types of air compressors the unloader valve is also now known as a throttle valve.

Gas air compressor unloader check valve pilot combo w throttle control 8hp max. As mentioned a check valve is also installed to prevent the whole tank from draining. 131big rolair air compressor pilot unloader valve oem 4 5 out of 5 stars 5 5 product ratings 131big rolair air compressor pilot unloader valve oem 43 40. Gasoline or diesel driven compressor unloader valves.

When the air compressor is turned off by the pressure switch the unloader valve is also triggered. This fix my compressor website is focused on the do it yourself and small workshop air compressor and most of these are reciprocating type air compressors. There are few components on an air compressor that can multi task quite like the piloted unloader valve.