Heavy Duty High Flow Air Compressor Pilot Check Valve Unloader Combo for 13HP+ Gas Compressors (140-175 PSI) - Ideal for Industrial, Automotive & HVAC Applications

Product Description

Unloader valve (continuous run unloader) for gas & electric powered air compressors 140-175 factory setting. pressure can be adjusted 30-40 psi up or down 3/4" Female Pipe Thread Inlet x 3/4" Female Pipe Thread outlet. comes complete with hand unloader and muffler/silencer. 60 scfm Rating Piloted discharge check valves combine a pilot valve, a discharge valve, and a check valve into one system used to run an air compressor at a constant speed. They are used on both gas engine and electric motor compressors.