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DL Wholesale

Backdraft Damper

Backdraft Damper

403004

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As long as the order total is more than $2K you can:

$18.53 USD
$18.53 USD
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Availability: Online | Will Call Locations Stock May Vary

Size
Made of galvanized steel. Prevents reverse air flow when fans are shut off. Saves CO2 and prevents odors from flowing backwards. Rubber gasket pre-installed on exterior for an air tight seal.
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Made of galvanized steel. Prevents reverse air flow when fans are shut off. Saves CO2 and prevents odors from flowing backwards. Rubber gasket pre-installed on exterior for an air tight seal.