Double Block and Bleed Valve for Hydrogen

The Double Block and Bleed Valve by EV Hydrogen® has been developed to allow maintenance without interruption of activity at hydrogen refuelling stations. The intelligent separation of hydrogen storage into individual sections with DBB valves allows inspection, replacement or maintenance of compressors, valve panels or dispensers. In addition, this valve offers a design that minimises the pressure drop between the storage and the vehicle and maintains a higher flow rate with a minimal pressure difference. This means optimised storage volume.

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