2" Horizontal/Vertical Mount Curtain Fire Damper 2502-22X12 Smoke-Fire Damper Standard Features * Single plaque

Standard Features * Single plaque ceiling diffuser * 360 air diffusion * Hinged-down core for easy duct access * No Labor Collar * Seismic support hangers * Available sizes: 6"-10"

Countersunk mounting holes for flush appearance with color matching Phillips posi- drive screws

18" or 24" lengths * Soft White Options * Standard Color or Designer Color Finish available on this product

Front blades parallel to shortest dimension

Standard Features * Heavy guage cold roll steel (same as 350 series) * Ideal for return air in the toe space areas between kitchen cabinets

2" Horizontal/Vertical Mount Curtain Fire Damper 2502-22X12 Smoke-Fire Damper Standard Features * Single plaqueh3. Standard Features * 2501 Square or rectangular for vertical mount only. Maximum dimension 48w, 49h. * 2502 Square or rectangular spring actuated (6) for horizontal or vertical mount. Maximum dimension 41w, 36h. * UL and California State Fire Marshall approved * 2" thinline frame * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion tested galvanized mild steel (G 90) * Self