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  5. Wall Backdraft Damper, Vertical Mount, 24 in Dia Fan, 27 in H x 27 in W x 6-1/4 in D, 2000 fpm
Dayton Wall Backdraft Damper, Vertical Mount, 24 in Dia Fan, 27 in H x 27 in W x 6-1/4 in D, 2000 fpm 2C523 - main
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Wall Backdraft Damper, Vertical Mount, 24 in Dia Fan, 27 in H x 27 in W x 6-1/4 in D, 2000 fpm

  • Mfr # 2C523

  • Zoro # G2007695

product price:  $72.29
/ea

Key Features

Shutter Mounting Position
Vertical
Shutter Mounting Location
Wall
Shutter Construction Material
G-90 Galvanized Steel Frame and Tie Rods
Shutter Free Area
3.33 sq ft
Shutter Opening Required
24-1/2 in x 24-1/2 in
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Specifications

Product Information

MFR #
2C523
Zoro #
G2007695
UPC #
190735216989
Country of Origin
United States

Dimensions

Shutter Overall Size
27 in x 27 in
Fits Fan Dia.
24 in
Mounting Hole Size
Prepunched
Frame Depth
2 1/4 in
Open Depth
6 1/4 in
Flange Width
1 1/2 in
Blade Material Thickness
26 ga
Overall Width
27 in
Rough Opening Diameter
24 1/2 in
Rough Opening Width
24.5 in
Rough Opening Length
24 1/2 in
Fits Fan Diameter
24 in
Overall Diameter
27 in
Overall Length
6 in
Frame Material Thickness
20 ga
Mounting Hole Diameter
1/4 in
Overall Height
27 in

Details

Item
27"H-W 6"L Aluminum Wall Backdraft Dampr
Shutter Mounting Position
Vertical
Shutter Mounting Location
Wall
Shutter Construction Material
G-90 Galvanized Steel Frame and Tie Rods
Shutter Free Area
3.33 sq ft
Shutter Opening Required
24-1/2 in x 24-1/2 in
Blade Material
Aluminum
Max. Velocity
2000 fpm
Type
Gravity Operated, Single Panel
Frame Opening A
24 in
Shutter Item
Backdraft Damper / Wall Shutter
Frame Opening B
24 in
Shutter Overall Square
27" x 27"
Number of Panels
1
For Use With
Vertical Mounted Exhaust Fans
Includes
Felted Louvers for Quiet Operation
Mounting Position
Vertical
Free Area
3.3 sq ft
Damper Finish
Mill Finish
Damper Type
Static
Maximum Pressure
1 in wc
Blade Seal Material
Felt
Switch Action
Normally Closed
Closure Type
Gravity
Flange Type
Rear Flange
Maximum Ambient Temperature
180 Degrees F
Frame Material
Galvanized Steel
Frame Less Flange
24
Single Acting/Double Acting
Single Acting
Bushing Material
Nylon; Stainless Steel
Counterbalanced
No
Blade Orientation
Parallel Blades
Rough Opening Shape
Square
Airflow Direction
Horizontal
Series
502
Blade Type
Flat Blade
Damper Application
Backdraft
Maximum Air Velocity
2000 fpm
Closure Velocity Rating
2,000 fpm
Tie-Rod Material
Galvanized Steel Frame and Tie Rods
Opening Type
Gravity

Description

27 In.H-W 6 In.L Aluminum Wall Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 2000 fpm, Overall Height 27 in, Rough Opening Diameter 24 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 24 in, For Duct Shape Not Applicable, Free Area 3.3 sq ft, Overall Width 27 in, Frame Material Thickness 20 ga, Overall Length 6 in, Connection Type Not Applicable, Frame Depth 2 1/4 in

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