Cryocomp Cryogenic Valves & Vacuum Components

cryogenic valves and vacuum components

Enhance Your Cryogenic System with

  • Cryo Valves
  • Vacuum Evacuation Valves and Operators
  • Cold Box Valves
  • Vapor Vents and Vent Heaters
  • Vacuum Insulated Bayonets

Cryocomp specializes in vacuum insulated equipment for the safe and efficient transfer of cryogenic liquids like liquid nitrogen, helium, argon, oxygen, and hydrogen. We make standard and custom valves, bayonet connections, and evacuation components for vacuum jacketed piping systems and containers. See our Vacuum Piping System Design Overview and find out how each component can work in a cryogenic system configuration.

Cryogenic Valves

cryogenic valves, actuated and manual

Cryocomp manufactures liquid nitrogen valves, liquid helium valves, and cryogenic solenoid valves in virtually any configuration required. Valves are available from ½” to 2.0″ diameters in manual and actuated, remote on/off, and flow control configurations. Our cryo valves have internal stem assemblies and stainless-steel bodies that are also interchangeable, thus simplifying any needed repairs, maintenance, or upgrades in the field.

Vacuum Evacuation Valves & Operators

vacuum valves
Important to the design of any cryogenic system are the vacuum evacuation valves and seal-off valves. The valves are sized according to the enclosure dimensions and available from ¼” to 3.0″ diameters. We make matching seal-off valve operator tools for manipulation and positive sealing of the valves. Our valves improve vacuum reliability and reduce product cost, with features like flanged ends, spring-loaded action, and side ports available.

Custom Manifolds

cryogenic valves, actuated and manual

Valve manifold assemblies can be as unique as the application. Most will include multiple valves. These can be manual operation valves, actuated valves, or solenoid valves. Additionally, check valves, pressure relief valves, bayonet connections, VJ piping, and elbows are useful and can be incorporated into the design.


cryogenic flexlines
This is an indispensable accessory for the safe and efficient transfer of liquid cryogens, including liquid helium, liquid nitrogen, liquid argon, and liquid oxygen. Cryogenic transfer lines range from the simplest non-jacketed flex line to a high-efficiency vacuum encased system. Cryogenic transfer lines are available from Cryofab.

Vacuum Insulated Bayonets

cryogenic bayonets
The bayonet set is a two-part mechanical joint that connects sections of vacuum jacketed pipe. Using vacuum insulated bayonet connections allows for quick field installation of VJ piping systems with minimum heat loss. Cryocomp bayonets’ features ensure continuous leak-free operation and minimal heat loss.

Buy with Confidence

Cryocomp has resources to help you research your options and specify the product that best fits your needs. See How to Specify a Cryogenic Valve.

Let Us Be Your Supplier of Cryogenic Valves, Cryogenic Vacuum Valves, and Cryogenic Bayonets

Each application and every customer are important to the experienced engineers and personnel at Cryocomp Valves and our parent company, Cryofab Inc. Please allow us the opportunity to work with you to develop the most efficient approaches to your cryogenic and vacuum systems challenges. Contact us today at