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Backdraft Damper 4 Inch
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Key item features
- 4 inch
- Back-Draft Damper
- Horizontal & Vertical (See Spec Sheet)
- Intake or Exhaust
Specs
- Duct size4 in
- MaterialSteel
- BrandFamco
- Size4
- ColorGalvanized
- Has written warrantyNo
Current price is USD$31.95
Price when purchased online
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Arrives by Sat, Jun 13
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Sold and shipped by Roofing Direct
4 stars out of 5, based on 2 seller reviews(4.0)2 seller reviews
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About this item
Product details
The FAMCO BD Butterfly Damper is used as a back draft damper for heat exchangers, exhaust systems, solar heating systems and other intake or exhaust applications where a powered damper is not needed. This damper works in both horizontal or vertical positions (upward airflow only) and the foam seal provides minimal air leakage. Due to its unique design and Aluminum blades, it opens easily with normal air flow and closes with gravity. Quality constructed in Galvanized Steel, gauges 28-22. Rated to -20 to 160 Degrees F.
- 4 inch
- Back-Draft Damper
- Horizontal & Vertical (See Spec Sheet)
- Intake or Exhaust
info:
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Specifications
Duct size
4 in
Material
Steel
Brand
Famco
Size
4
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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