Check, Flapper Valves

ValveTech has developed flapper check valves for a wide range of applications from the International Space Station to the Expeditionary Fighting Vehicle. These valves are manufactured from various materials including stainless steels, aluminum and thermoplastics and have been used in cryogenic and high temperature applications. Using proprietary manufacturing techniques, ValveTech is capable of providing these components with exceptional leakage characteristics and very low cracking pressures.