Campbell Hausfeld CW219300AV Pressure Switch

Campbell Hausfeld CW219300AV is a 120–155 PSI pressure switch that serves as the automatic on/off controller for compatible Campbell Hausfeld air compressors. This OEM replacement switch is identified in retailer listings as CW219300AV (Condor), confirming its role in starting the motor when tank pressure falls to about 120 psi and stopping it near 155 psi. Widely sold by retailers such as eReplacementParts, PartSelect, Walmart, Tri City Tool Parts, and Friday Parts, the CW219300AV is the go-to 120/155 PSI model for Campbell Hausfeld equipment that requires precise cut-in/cut-out control. Common applications include replacing a worn or malfunctioning switch on light- to mid‑duty Campbell Hausfeld compressors that operate within the 120–155 PSI range. The designation CW219300AV is consistently presented across listings as the replacement part for Campbell Hausfeld machines configured for 120/155 PSI pressure switching; this aligns with the pattern of Campbell Hausfeld's CW219xxx family of switches used in their shop and portable compressors.