Damper, Roof Mount
Mfr # 4HX67
Zoro # G1847526
product price: $91.19
/ea
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Key Features
Type
Roof Mount, Exhaust
Damper Size (In.)
23 x 23
Overall Size (In.)
25 x 25
Use w/Dayton Ventilators
4HX85, 4HX86, 4HX96, 4HX97, 4HZ56, 4HZ57, 4YC50, 4YC51, 4YC76-77
Construction Material
Aluminum Blades, G-90 Galvanized Steel Frame, Nylon Bushings and Galvanized Steel Tie Rods., Stainless Steel Pivot Pins
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Contact our U.S. based teamSpecifications
Product Information
MFR #
4HX67
Zoro #
G1847526
UPC #
190735325919
Country of Origin
United States
Dimensions
Damper Size (In.)
23 x 23
Overall Size (In.)
25 x 25
Flange Width (In.)
1 in
Overall Width
25 in
Overall Length
4 1/2 in
Overall Height
25 in
Rough Opening Width
23.5 in
Frame Material Thickness
20 ga
Fits Fan Diameter
20 in
Flange Width
1 in
Rough Opening Diameter
23 1/2 in
Frame Depth
2 in
Rough Opening Length
22 1/2 in
Description
25 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 25 in, Rough Opening Diameter 23 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 20 in, For Duct Shape Square, Free Area 2.9 sq ft, Overall Width 25 in, Frame Material Thickness 20 ga, Overall Length 4 1/2 in, Frame Depth 2 in, Rough Opening Length 22 1/2 in
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