As a valve manufacturer for the industrial gas industry, Powell has been an innovator and pioneer in the industrial gas, cryogenic and LNG market. We are a major supplier of valves to the Aerospace, Liquefied Helium, Oxygen and Hydrogen services end users around the globe. Powell has four cryogenic cleaning facilities that are certified by all major global industrial gas end users. Powell offers valves for service temperatures as low as -423 degrees in size ranges from ½” to 60” pipe size.
