In addition to its proven zero fugitive emissions single piece casting design, our Noz-Chek® low leak rate valve portfolio is enhanced with a cryogenic rated, spring energized seal ring to enable performance at extreme temperatures, down to -196 °C / -320°F.
NOZ-CHEK CRYOGENIC VALVES ARE DESIGNED TO COMFORTABLY MEET THE STANDARDS REQUIREMENTS OF BS 6364 FOR CHECK VALVES.
Noz-Chek® Cryogenic Valves meet the stringent requirements of Shell 77/200, MSS SP-134, ISO 28921 – 1 and BS 6364.
ZERO FUGITIVE EMISSIONS
Noz-Chek® single piece casting design provides reliability and eliminates potential alignment and longevity issues seen in some designs where the internal diffuser is separate. Critically, the single piece casting design ensures zero fugitive emissions.
IN-HOUSE CRYOGENIC TESTING
All Cryogenic testing is conducted onsite in our industry-leading test facility. The focus on ensuring our products meet the stringent and continued changing demands of the market are echoed in our capability to conduct cryogenic testing up to 72"
BACKFLOW PROTECTION FOR CRYOGENIC COMPRESSORS
Our proven engineered check valves provide quick, dynamic, response times and ensure low leak rates that protect expensive rotating equipment from damaging effects of backflow and water-hammer.
INNOVATION DRIVEN BY CUSTOMER REQUIREMENTS
Dedication to solving our Customers' challenges, longstanding commitment to safety and quality continue to drive our product innovation.
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