Parker Refrigeration Specialties CK4A-8 2 Inch Checkvalve Less Flanges

The Parker Refrigeration Specialties CK4A-8 is a two-piece flange assembly that pairs with a specified check valve to prevent refrigerant backflow in commercial and industrial refrigeration systems. The check valve has a mechanism that is spring-loaded and closes automatically when the direction of flow changes. This prevents damage to the equipment and faulty operation of the system. Using bolts and nuts, the stainless steel flanges establish a leak-proof and secure connection between the check valve and the refrigerant lines. The CK4A-8 assembly, which is frequently used in condensers, evaporators, and chillers, aids in maintaining the right pressure balance inside the system, resulting in dependable and efficient operation.