2" Horizontal/Vertical Mount Curtain Fire Damper 2502-6X6 Accessories Standard Features 1” rim size

Standard Features 1” rim size (2” larger than nominal duct size / order size) 14 gauge steel construction Countersunk mounting holes for a flush appearance 1-27/32” Wide x 11/32” High slots on staggered centers

Extruded aluminum frame with steel roll formed blades and steel multi-shutter damper

14" and 16" * Soft White Options * Field installable Bowtie Damper (BD) (sizes 6-14"

Opposed Blade Damper

RD Series Engineering/Performance Data

2" Horizontal/Vertical Mount Curtain Fire Damper 2502-6X6 Accessories Standard Features 1” rim sizeh3. 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