Damper, Backdraft, Wall Mount, 27-3/4 In Sq
Mfr # 5NKN6
Zoro # G0537826
product price: $138.99
/ea
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Key Features
Type
Wall Mount, Supply
Damper Size (In.)
25 x 25
Overall Size (In.)
27-3/4 x 27-3/4
Construction Material
16-gauge Extruded Aluminum Frame, Galvanized Steel Tie Rods and Stainless Steel Hardware
Flange Width (In.)
1 1/2 in
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Product Information
MFR #
5NKN6
Zoro #
G0537826
UPC #
190735347737
Country of Origin
United States
Dimensions
Damper Size (In.)
25 x 25
Overall Size (In.)
27-3/4 x 27-3/4
Flange Width (In.)
1 1/2 in
Rough Opening Diameter
25 1/2 in
Frame Depth
1 5/8 in
Fits Fan Diameter
24 in
Blade Material Thickness
26 ga
Flange Width
1 1/2 in
Rough Opening Length
25 1/2 in
Frame Material Thickness
0.1 in
Rough Opening Width
25.5 in
Overall Height
27 3/4 in
Overall Length
4 1/2 in
Overall Width
27 3/4 in
Description
27.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 2250 fpm, Overall Height 27 3/4 in, Rough Opening Diameter 25 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 24 in, For Duct Shape Square, Free Area 3.8 sq ft, Overall Width 27 3/4 in, Frame Material Thickness 0.1 in, Overall Length 4 1/2 in, Connection Type Not Applicable, Frame Depth 1 5/8 in
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