Unloader valve (continuous run unloader) for gas & electric powered air compressors
145 - 175 factory setting. pressure can be adjusted 30-40 psi up or down
1/2" FPT TOP Inlet x 1/2" MALE Pipe Thread outlet.
comes complete with hand unloader and muffler/silencer. 30 scfm Rating
THERE IS AN 1/8" PORT ON THE SIDE FOR A THROTTLE CONTROL VALVE OR CABLE.