Campbell Hausfeld CW207576AV 4 Port Pressure Switch

Campbell Hausfeld CW207576AV is a four-port pressure switch with an integrated unloader valve and a manual lever, designed to control air pressure in Campbell Hausfeld compressors. It operates within a 95–125 psi range (cut-in 95 psi, cut-out 125 psi) with a differential of about 25–33 psi, uses a 1/4" FNPT inlet, and supports 120 or 240-volt power at up to 26 amps. The four ports provide flexible plumbing options for multiple outlets or accessories, while the built-in unloader valve vents the pump head when the switch opens to ease restart, with a lever for manual unloading as needed. This is a genuine Campbell Hausfeld replacement part for CW207576AV units and is listed in retailer catalogs as compatible with related part numbers such as 69JG109569R and 69JF7LY2C.