Description
The Emerson Flow Control (Alco) 064987 Check Valve is used in an HVAC system has a 1/2” ODF. This check valve works under the Concept of permitting normal flow while at the same time, preventing the backflow of the kind of fluid in air conditioning and refrigeration system. It is made from materials such as brass, making it a reliable check valve that is not easily corroded, compatible with all refrigerants, With the Emerson check valve, HVAC technicians can improve system reliability because this valve prevents reverse flow that would essential in a component such as compressor and evaporators hence shortening their durability.
