GARDEN GROVE, CALIFORNIA - Saint-Gobain Seals' OmniSeal® spring-energized anti-blowout seal has been qualified as a static seal in rocket engine check valves for the aerospace industry. Check valves are flow control devices that allow the flow of pressurized fluid (liquid or gas) in one direction only. In normal operations, check valves are in shut-off position where sealing is secured by static seals that are designed to withstand any blowout. Once the fluid pressure reaches or exceeds the ...This story is related to the following:Spring Energized Seals