Description
Emerson Flow Control (Alco) 065623 Check Valve is a compact and reliable valve used in HVAC systems that is compatible with refrigerants such as R-134A and R-12. It has ODF 1/4 “X 1/2” connection and 5 feet capillary length that can work under pressure of up to 450 PSI. This check valve works in a unique way where fluid flow occurs in one direction and any attempts to have the fluid flow in the wrong direction are prohibited because this will just put pressure on the compressor apart from reducing efficiency. Advantages are as follows; the unit is seal-tight which minimizes chances of leakage, can be installed in any orientation, and has low maintenance needs.
