US Fan 41134 Backdraft Damper

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US Fan
U 41134

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US Fan backdraft dampers are constructed of a rigid galvanized steel frame with double tie rods on the blades. Blades are industrial grade aluminum reinforced with steel rods. Nylon bearings are used to resist corrosion and prevent damper sticking making for quiet operation.

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US Fan 41134 Backdraft Damper
Weight (in lbs) 0.000000
Manufacturer US Fan
Warranty Two-year comprehensive warranty.
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