2" Vertical Mount Fire Damper 2501-14X10 Step Down Ceiling Diffuser T-Bar Modular Core Diffuser with

T-Bar Modular Core Diffuser with Round Collar 18-20

Square collar designed for 22" x 22" duct

PERFORMANCE DATA FGAD Series Engineering/Performance Data

055 T6 extruded aluminum frame * Hand operated lever for easy access * Concealed mounting holes * Filter door hinges parallel to longest side * Filter retainers * Removable face for easy cleaning * For 1" filter (not included) * Soft White Options * 600 2 FG - 2" filter spacing (filter not included) * 600 TFG - T-Bar mount * Standard Color

904 - Double Deflection Adjustable Aluminum Blade Grille For a 20" x 8" Duct Opening  (front blades parallel to shortest dimension)

2" Vertical Mount Fire Damper 2501-14X10 Step Down Ceiling Diffuser T-Bar Modular Core Diffuser withh3. 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