Old Part Numbers: SRV250175, 1229O-175Air compressor safety relief valve, 1/4" MPT, 175 PSI, ASME. If your valve leaks below the pressure listed on the side of the valve, replace this vital safety feature.Specifications MPT Inlet: 1/4 in. FPT Outlet: 3/8...

Old Part Numbers: 034-0204, 071-0033The Condor 12AA2FAKH OEM pressure switch replacement is an MDR12 style, single-port, 1/4" female NPT pressure switch with manual on/off switch and 90-degree push-connect style unloader valve and is preset to 125/155...

Air compressor regulator repair kit includes the diaphragm with o-ring, small spring, and valve with o-ring. The regulator controls the amount of air to your hose. Replace this if you're not able to adjust the PSI to your hose or if it leaks. 

Manifold assembly includes the manifold block, pressure gauges, air regulator, quick couplers, and pipe plugs. NOTE! Does not include the outer regulator knob. Order separately.

Air compressor pressure switch, 130/155 PSI. Tip: if your valve on the side (or bottom) of the switch is leaking constantly after the unit shuts off, do not order this part. Order check valve instead. Specifications 90° Unloader Valve -...

OEM pressure switch. 125 PSI On/ 155 PSI Off. Replace the Pressure Switch if the unit doesn't cut on or off at the designated pressure the unit is set for. If the unloader valve is leaking on the side (or underneath) of the switch AFTER the unit shuts...

Old Part Numbers: CW211500AVUnloader (bleeder) valve on the bottom of the air compressor pressure switch, which the 1/4" OD unloader tube is connected to. If this valve leaks constantly AFTER the unit shuts off, don't replace this part, replace the...

Air compressor regulator pressure gauge. If ordering for the Craftsman model 921.16475, this if for 27-gallon vertical units.Specifications 1/8" MPT 300 PSI 2" diameter face