- Product Category
- Damper
- Application
- Fire
- Frame Material
- Galvanized G-90
- Frame Thickness
- 22 ga
- Blade Material
- Galvanized G-90
- Blade Thickness
- 22 ga
- Blade Type
- Curtain
- Blade Location
- Out of Airstream
- Frame Depth
- 4.25"
- Mounting
- Horizontal
- Duct Shape
- Round
- Closure Rating
- Dynamic
- Hourly Rating
- 1.5
- Spring Assisted
- Yes
- Options
- - 80
- 1 1/2" x 1 1/2'' x 1/8" Mounting Angles (BOTH SIDES)
- - 84
- 212' Fusible Link
- - 89
- Sleeve