H2 ready – The butterfly valves in our Smart H2 series have been specially developed for use with hydrogen. The focus was placed specifically on the transition from gas to hydrogen utilisation. The butterfly valve can be used for gas as well as for gas/hydrogen mixtures or even for 100% pure hydrogen.

• One-piece body, centric disc
• Suitable for 100% hydrogen in different hydrogen concentrations between 0 and 100% by volume, the basic requirements for the respective gas category are still covered
• With blow-out proof shaft
• Replaceable lining
• Design for mounting between flanges according to DIN EN 1092-1
• Overall length according to  DIN EN 558-1-R20
• Leakage rate A according to DIN EN 12266-1
• pneumatic actuator

Here you will find an overview of all the hydrogen butterfly valves we offer.

DVGW H2 certified

EN161 certified