Cat Pump oil fill cap fits models 310,340 and 343. Cap does not come with the O-Ring.

Dump Valve with Gate

Chemical selector valve has 3-way setting: off, prime, and chemical. Fits most Prochem, BLUEline, HydraMaster and Sapphire Scientific truck mount units.

This 1/8" female pipe thread chemical metering valve will fit most Prochem, BLUEline, Sapphire Scientific and HydraMaster units.

These couplers are typically used on the 1/4" drain hoses for most dehumidifiers. This coupler is a 1/4" open flow, Acetal, free float mounting, female receptacle. It can withstand temperature ranges between -40° and 180°F.