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12" Backdraft Damper / Wall Shutter, 12-1/2" x 12-1/2" Opening Required
- Item # 4FZH3
- Mfr. Model # 4FZH3
- UNSPSC # 30151801
- Catalog Page # 3665
- Shipping Weight 3.94 lbs.
- Item Backdraft Damper / Wall Shutter
- Fits Fan Dia. 12"
- Overall Square 15"
- Opening Required 12-1/2" x 12-1/2"
- Frame Depth 3"
- Open Depth 6-1/4"
- Flange Width 1-1/2"
- Mounting Hole Size Prepunched
- Free Area 0.786 sq.ft.
- Max. Velocity 3000 FPM
- Mounting Position Vertical
- Blade Material Mill Finish Extruded Aluminum
- Construction Material Mill Finish Extruded Aluminum Frame and Stainless Steel Tie Rods
- For Use With Vertical Mounted Exhaust Fans
- Number of Panels 1
Compliance and Restrictions
Item # 4C555DAYTON
Price $44.65 / each
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