2" Horizontal/Vertical Mount Fire Damper 2534-24X20 past 12 months 1x1 T-Bar (10" x 10"

1x1 T-Bar (10" x 10" duct)

parallel to longest dimension

remove the two center cones as a unit and reposition the six screws

CB40 - four way * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Soft White Options * CB40 O - recessed screwdriver operated opposed blade damper * Square to round No Labor Collar (square sizes only) * 700 CB and CB T - T-Bar mount * SCB - steel version * Tamper proof screws * Standard Color

Heavy gauge cold roll steel

2" Horizontal/Vertical Mount Fire Damper 2534-24X20 past 12 months 1x1 T-Bar (10" x 10"h3. Standard Features * 2533 Square or rectangular for vertical mount only. Maximum dimension 48w, 41h. * 2534 Square or rectangular spring actuated (6) for horizontal or vertical mount. Maximum dimension 41w, 29h. * 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