2" Vertical Mount Fire Damper 2533-20X12 T-Bar sizes T-20 Tamper Proof Screws

sizes T-20 Tamper Proof Screws SUBMITTAL 903 Series Submittal PERFORMANCE DATA 903 Series Engineering/Performance Data REVIT FILES Surface Mount Aluminum Supply Diffuser Double Deflection front Long with Damper Surface Mount Aluminum Supply Diffuser Double Deflection front Long

Standard Features * 2533 - Square or rectangular for vertical mount only

Recessed screwdriver operated opposed blade damper to control air volume for positive balance of system

Center margins are mounted on the backside of the grille for a streamlined continuous look

2" Vertical Mount Fire Damper 2533-20X12 T-Bar sizes T-20 Tamper Proof Screwsh3. 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