Damper, Roof Mount
Mfr # 4HX68
Zoro # G0452907
product price: $99.19
/ea
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Key Features
Type
Roof Mount, Exhaust
Damper Size (In.)
27 X 27
Overall Size (In.)
29 x 29
Outside Flange (In.)
29 x 29
Flange Width (In.)
1 in
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Product Information
MFR #
4HX68
Zoro #
G0452907
UPC #
190735325926
Country of Origin
United States
Dimensions
Damper Size (In.)
27 X 27
Overall Size (In.)
29 x 29
Flange Width (In.)
1 in
Overall Length
4 1/2 in
Overall Height
29 in
Overall Width
29 in
Flange Width
1 in
Rough Opening Width
27.5 in
Rough Opening Length
26 1/2 in
Rough Opening Diameter
27 1/2 in
Frame Material Thickness
20 ga
Frame Depth
2 in
Fits Fan Diameter
24 in
Description
29 In.H-W 4.5 In.L Aluminum Backdraft Damper, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 2250 fpm, Overall Height 29 in, Rough Opening Diameter 27 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 24 in, For Duct Shape Square, Free Area 4.1 sq ft, Overall Width 29 in, Frame Material Thickness 20 ga, Overall Length 4 1/2 in, Frame Depth 2 in, Rough Opening Length 26 1/2 in
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