CV003402AV is an in-tank check valve designed for Campbell Hausfeld and Airboy Systems compressors, intended to regulate one-way air flow within the tank line. It features a 3/4" compression connection on one end and a 3/4" male pipe connection on the other, allowing secure attachment to standard tubing and pipe fittings. This replacement valve helps maintain tank pressure by preventing backflow from the tank to the pump when the compressor cycles off.
