Pay in 4 interest-free payments of $124.75 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Building materials rated 2 hours or less
4-way reversible door on square sizes
1/4” Wide x 1-27/32” High slots
TS Series Engineering/Performance Data
4" Round Horizontal/Vertical Fire Damper 2650-48 Specialty Products Building materials rated 2 hoursh3. Standard Features * 2649 Round damper for vertical mount only. Available 4" thru 52" round. * 2650 Round spring actuated (6) damper for vertical or horizontal mount. Available 4" thru 52" round. * UL and California State Fire Marshall approved * 4 1 4" standard frame style * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion tested galvanized mild steel (G 90) * Self locking
US$ 285.00
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