The CVI Cryogenic Valve delivers precise performance, long life, and exceptional reliability ensuring your process or facility’s operation and safety, while minimizing downtime. For over 50 years, CVI Cryogenic Valves have provided unparalleled service and reliability for customers throughout the cryogenic industry. With higher Cv values than standard valves and minimum wall thicknesses for reduced heat leak and cool down times, the bubble tight design of the CVI valve is perfectly suited for the most demanding applications. VERSATILE PERFORMANCE The CVI Cryogenic Valve is available in manual and actuated versions. Check valves, extended length helium valves, tube size valves, and GN2 vent valves are also available. Common options include non-insulated or vacuum jacketed super-insulated valves in pipe sizes from ½” to 4” as well as quick-open, linear, and equal percentage valve trim styles. Acme Cryogenics can customize the ends of any valve to add extended stubs or pipe flanges if requested and additional options create hundreds of possible configurations. Acme’s skilled team of designers and technicians coupled with our extensive inventory ensures the industry’s fastest delivery of standard and custom products. PROVEN PERFORMANCE The investment cast CVI Valves has been proven over decades of reliable use in the most challenging applications. It remains the preferred choice for demanding cryogenic applications including vacuum insulated pipe installations, cryogenic trailers and tanks, cold boxes, as well as pumping systems. CVI Valves are designed for liquid nitrogen, argon, oxygen, hydrogen, helium and natural gas service. Each CVI Valve is pressure tested, helium leak checked and must pass an across the seat leak test before leaving our Allentown, PA facility.