Damper, Backdraft
Mfr # 4HX75
Zoro # G3367856
product price: $66.49
/eaKey Features
Type
Wall Mount, Supply
Damper Size (In.)
13 x 13
Overall Size (In.)
15-3/4 x 15-3/4
Includes
Felted Edges for Quiet Operation
Use w/Dayton Ventilators
4HZ50, 4HZ51
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Contact our U.S. based teamSpecifications
Product Information
MFR #
4HX75
Zoro #
G3367856
UPC #
190735325995
Country of Origin
United States
Dimensions
Damper Size (In.)
13 x 13
Overall Size (In.)
15-3/4 x 15-3/4
Flange Width (In.)
1 3/8 in
Flange Width
1 1/2 in
Rough Opening Diameter
13 1/2 in
Overall Width
15 3/4 in
Rough Opening Length
12 1/2 in
Overall Length
4 1/2 in
Frame Material Thickness
0.1 in
Overall Height
15 3/4 in
Rough Opening Width
13.5 in
Fits Fan Diameter
12 in
Frame Depth
1 5/8 in
Blade Material Thickness
26 ga
Description
15.75 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 15 3/4 in, Rough Opening Diameter 13 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 12 in, For Duct Shape Square, Free Area 0.9 sq ft, Overall Width 15 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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