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54 in 57"H-W 6 1/4"L Aluminum Backdraft Damper, 54-1/2 in x 54-1/2 in, Aluminum
- Mfr # 3C313
- Zoro # G2284414
product price:Â
$
429.99
/ea
Key Features
Shutter Mounting Position
Vertical
Shutter Mounting Location
Wall
Shutter Construction Material
Extruded Aluminum Frame and G-90 Galvanized Tie Rods
Shutter Free Area
17.007 sq ft
Shutter Opening Required
54-1/2 in x 54-1/2 in
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Specifications
Description
57 In.H-W 6 1/4 In.L Aluminum Backdraft Damper, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 2, Maximum Air Velocity 2500 fpm, Overall Height 57 in, Rough Opening Diameter 54 1/4 in, Rough Opening Shape Square, Fits Fan Diameter 54 in, For Duct Shape Not Applicable, Free Area 17 sq ft, Overall Width 57 in, Frame Material Thickness 0.8 in, Overall Length 6 1/4 in, Connection Type Not Applicable, Frame Depth 3 in