Kobalt Air Compressor Pressure Switch Kit, 5HP, Two-Stage Vertical #0221CD

Kobalt Air Compressor Pressure Switch Kit, 5HP, Two-Stage Vertical includes pressure switch, pressure gauge, safety valve, pipe nipple, and pipe plug. Our site is easy to shop with online schematics, tech docs, and how-to videos.

Replace the pressure switch if the compressor no longer cuts in or cuts out at the designated pressure (PSI), if the unit doesn't turn on or off, or if there is an obvious air leak from the contacts or manifold.

If the small unloader (bleeder) valve on or under your switch leaks constantly AFTER the unit shuts off, don't replace this part, replace the in-tank check valve. Most pressure switches have a bleeder valve which has a 1/4" plastic or copper line routing to it.