CFSD-211 : Corridor Ceiling Combination Fire Smoke Damper
CFSD-211 : Corridor Ceiling Combination Fire Smoke Damper
Model CFSD-211 is a combination fire/smoke damper engineered for corridor ceiling applications. It carries a UL 555 1-hour fire-resistance rating and a UL 555S Leakage Class I rating, delivering code-compliant fire containment and low-leakage smoke control in a compact, life safety鈥揻ocused assembly.
Product Highlights
| Application |
Corridor
|
|---|---|
| Blade Type |
3V
|
| Fire Resistance Rating |
1 Hour
|
| Leakage Class |
I
|
| Maximum Pressure Rating (in. wg.) |
4
|
| Maximum Velocity (fpm) |
2,000
|
Request Drawing
Search