Description
- 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.
