Hydrogen Valves & Fittings
Maximator offers various compressed air operated valves (1/4" to 1") as well as check valves for hydrogen refueling systems and generally for use in hydrogen applications.
All Valves for Hydrogen refuelling applications are optimized for long service life.
Suitable for operation in the temperature range -40°C up to +85°C according to ISO 19880-3 and ANSI / SAE HGV 4.7.
Three different drive sizes available: 3" (75 mm), 5" (130 mm) and 8" (200 mm).
Valve sizes from 1/4" up to 1".
Pressure range up to 15.000 psi (1.050 bar).
Special cleaning for use in hydrogen systems to avoid contamination.
Leakage test on seat and packing with helium at maximum operating pressure.
Specific selection of metallic materials to avoid hydrogen embrittlement.
Selection of special dynamic sealing elements for low leakage and long service life.