2" Round Vertical Mount Fire Damper 2549-30 T-Bar T-Bar Modular Core Diffuser with

T-Bar Modular Core Diffuser with Round Collar 6-14

425 Series Engineering/Performance Data

Options * 2800 Series - Dynamic Fire Damper * Sleeve variations * 304 stainless steel construction * Fractional and odd sizes available h3

TS Series Engineering/Performance Data

3/4" round collar

2" Round Vertical Mount Fire Damper 2549-30 T-Bar T-Bar Modular Core Diffuser withh3. Standard Features * 1 1 2 hour rated fire damper * 2549 Round damper for vertical mount only. Available 4" thru 40" round. * 2550 Round Spring actuated (6) damper for vertical or horizontal mount. Available 4" thru 28" round. * 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