SMD-301V : Smoke Damper
SMD-301V : Smoke Damper
The SMD-301V is a Class I leakage-rated smoke damper featuring vertical airfoil blade construction, engineered for reliable operational closure during emergency smoke control events. Its aerodynamic blade design supports efficient airflow performance while maintaining tight leakage control. Designed for vertical installation and rated for airflow and leakage in either direction, the SMD-301V delivers dependable, code-compliant smoke containment in dynamic HVAC systems.
Product Highlights
| Blade Type |
Extruded Airfoil (Vertical)
|
|---|---|
| Blade Material |
Galvanized Steel
|
| Blade Orientation |
Vertical
|
| Duct Connection |
Oval
Rectangular
|
| Leakage Class |
I
|
| Maximum Pressure Rating (in. wg.) |
8
|
| Maximum Velocity (fpm) |
4,000
|
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