Hydrogen Valves

• 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.