DB Drain and Breather Valves

Flameproof, Increased Safety.


These flameproof and increased safety valves provide drain and breather functions where required for electrical equipment and enclosures installed in hazardous locations.


  • ​ATEX/IECEx:
    – Zone 1 & 2 – 21 & 22
    – ex  II 2 GD Ex e II
    – IP66


DB Series Drain and Breather Valves Catalog Pages

Applications Features Catalog Numbers Product Downloads Related Products
  • Flameproof Bleed Valve

    • ​Used to drain condensation from inside enclosures and boxes.

  • ​Increased Safety Breather Drain

    • Ensures that the condensation is evacuated from the lower section of the enclosures and limits the "pumping" effect in the upper section. 


DB Series Drain and Breather Valves