SBD-COMBINED

Order if over-pressurizing. If leaking through bottom line, order (105). If your pressure switch is leaking out of the small bleeder valve (after the unit shuts off), then order a tank check valve...

Air compressor pilot/check/unloader valve, preset to cut in at 125 PSI and cut out at 155 PSI. The pilot/unloader valve is the "brains" of the air compressor, like the pressure switch on an electric...