Description
Old Part Numbers: 070-0057
Pilot/unloader valve for air compressors. Replace this control valve if your unit is not cutting in and out at the required pressure.
The pilot valve is essentially the "brain" of the compressor. It controls at what PSI the unit cuts on and off and trips the throttle control to allow the engine to idle open and close (on gas units).
Specifications
- 100/300 PSI