DIN Standards Committee Valves
DIN EN 18191
Industrial valves - Additional requirements for metallic valves for hydrogen application; German version EN 18191:2026
Industriearmaturen - Zusätzliche Anforderungen an metallische Armaturen für Wasserstoffanwendungen; Deutsche Fassung EN 18191:2026
Responsible national committee
Responsible european committee
CEN/TC 69/WG 19 - Valves for hydrogen applications and network