Hydrogen valve

A hydrogen valve is a special type of valve that is used for hydrogen at very low temperatures or high pressures in hydrogen storage or for example hydrogen vehicles.
Image:Inconel-Tilting disc check valve--The-Alloy-Valve-Stockist.JPG|180px|right|thumb|Inconel tilting disc check valve for hydrogen service.

Types

High pressure ball valves up to 6000 psig at 250 degrees F and flow coefficients from 4.0 to 13.8.

Material

s used in industrial hydrogen and oxygen applications, such as petrochemical processes, are often made of inconel.