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Tools & Home Improvement

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Continental Fan BDD250 10" Spring Loaded Backdraft Dampers

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Continental Fan BDD250 10" Spring Loaded Backdraft Dampers
- Neoprene damper seal minimizes leakage
- 20 gauge steel housing, aluminum spring loaded butterfly damper blades
- Simple installation in any position - entire assembly inserts into duct
- Exterior foam gasket assures a tight seal against duct
- 10" & 12" models include rolled metal sleeve with center post design
BDD backdraft dampers are available in the spring-loaded and gravity style backdraft dampers. The spring loaded dampers are available in 4", 5", 6", & 8"models with a center pin design and a 10" & 12" center post design. Features: Neoprene damper seal minimizes leakage. 20 gauge steel housing, aluminum spring loaded butterfly damper blades. Gasket designed to withstand temperatures from -22 F to 180 F. Requires from 0.04 to 0.08 in. wg pressure to open. Simple installation in any position - entire assembly inserts into duct. Exterior foam gasket assures a tight seal against duct. Includes rolled metal sleeve with center post design. Specifications: Size: 10".

Country	USA
Brand	Continental Fan Manufacturing Inc.
Manufacturer	Continental Fan Manufacturing Inc.
Binding	Tools & Home Improvement
ItemPartNumber	BDD250
Model	BDD250
Size	10" Round
UPCs	627249050667
EANs	0627249050667
ReleaseDate	0000-00-00

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