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Backdraft Damper 6 Inch

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New  $32.48
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Product details

Management number 231072724 Release Date 2026/06/18 List Price $12.99 Model Number 231072724
Category

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.

  • 6 inch
  • Back-Draft Damper
  • Horizontal & Vertical (See Spec Sheet)
  • Intake or Exhaust
Duct size 6 in
Material Aluminum
Brand Famco
Size 6
Color Galvanized
Has written warranty No
Model BD6

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