Static Fire Dampers
Static (Fans Off) Fire dampers are UL555 tested and labeled devices installed in ducts and air transfer openings or air distribution systems, designed to close upon the detection of heat.
FD-SAHG
Curtain Fire Damper - 1-1/2 & 3 Hour - Horizontal Static - Sleeved - Behind Grille
Product Overview
Model FD-SAHG is a static curtain fire damper for grill mounting. The center ling of the closed blades are to be within the plane of the masonry floor.
- Sleeve of Various Lengths and Gauges
- Accommodate Grilles Up To 3” Deep
- Horizontal masonry floors installation only
- 1 ½ Hour Rating (less than 3 hours assemblies)
- UL 555 File #R25410, ULC S112
