Does your air compressor fill up the tank and when it tries to restart, it stalls and then “kicks” the electrical breaker? Does your on/off pressure switch leak from the small unloader valve (on the side or bottom of the switch) after it cuts off, and then continues to cycle on/off? The check valve is one of the most common parts that fails on a compressor and replacing it should rectify these problems. It is a one-way valve that lets air in (but not out), of the tank. Usually there is a diaphragm or a ball and spring inside the valve, and it’s easy for debris and rust to form build-up which will cause the valve to stick open. A new check valve can solve multiple problems at once.
This item fits the following models:
Don't forget the Teflon tape for the threads of your air lines!
Teflon Tape (Thread Seal Tape)
$1.95
Over 350 pneumatic fittings. Most are 1/4" and 3/8" NPT. Selling at 75% lower than our cost! Brand new. Never used. Most made by Coilhose Pneumatics.
Lot of air fittings
$125.00 $99.00
Quickest way to drain your tank!
1/4" Ball Valve Drain Cock
$8.64 $6.95