DSH

This DSH Automatic Fire Smoke Vent has a positive hold release mechanism that automatically releases the vent during a fire emergency upon melting a UL-listed (74°C) (165°F) fusible link. It is engineered with a robust gas springs operation to open the cover during wind and snow conditions with full insulation and gasket for weather tightness. Its curb-mounted fusible link can be easily and quickly reset from the roof level.

These DSH Automatic Fire Smoke Vents are constructed with corrosion-resistant material for years of dependable use and the most economical way to add fire venting protection in large areas like manufacturing facilities or warehouses. It is available in aluminum or steel construction and many standard UL-listed sizes.

If your project requires installing DSH Automatic Fire Smoke Vent, don’t forget to visit the most reliable smoke vents and access doors dealer, Access Doors And Panels, or call us at 1-800-609-2917 for more details. Once you place your order from us, expect our product to arrive at its destination within five business days.