Check Valves

Caltherm check valves allow flow in only one direction, The material used is chosen for compatibility with the application environment and depends on the severity of the application, fluid involved, allowable leak rate, etc. The pressure spring of the check valve can also vary depending on the flow requirements.

Because of the materials used and type of construction, check valves are very rugged for severe multi-cycle applications. Check valves are typically found in hydraulic systems, priming pumps and fuel systems, such as diesel, bio-diesel and gas.