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Refrigeration circuit check valve - 6 - 22 mm, -40 - 120 °C | RV
These check valves in Series RV are made for fluorinated refrigerants. The hermetically welded design comes with features such as copper plated solder connections and a spring-loaded piston. The media temperature range is -40 to 120 C. They may be connected to a suction line, liquid line or hot gas line of a refrigerated plant to allow the refrigerant to flow by means of the piston opening the valve in a single direction. The (gas) thermal charge includes all CFC, HFC and HCFC (not ammonia). Special versions are available upon request.