Generant designs and manufactures a line of cryogenic valves, including relief, high pressure relief, vent relief, check, liquid cylinder, one piece check, forged needle and inline relief valves. Cryogenic check valves are available in 1/2" to 3/4" sizes, with up to 7000 psi. Cryogenic relief valves are available in 1/2" to 1/2" sizes, and feature 10-750 psi.

Prism Flow Products distributes KUKA-brand cryogenic valves throughout Canada. Cryogenic valve types include ball, gate, globe, and check. The various valves are used for oxygen, hydrogen, helium, natural gas, methane, and ethane services.

Powell Valves manufactures a number of cryogenic valve types including bronze gate valves, stainless steel gate valves, bronze globe and angle valves, stainless steel globe valves, bronze swing check valves, and stainless steel swing check valves. The valves are available with silver-brazed tubing ends or threaded, weld ends.