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  5. Wall Backdraft Damper, Vertical Mount, 36 in Dia Fan, 39 in H x 39 in W x 6-1/4 in D, 2500 fpm
Dayton Wall Backdraft Damper, Vertical Mount, 36 in Dia Fan, 39 in H x 39 in W x 6-1/4 in D, 2500 fpm 1C209 - main

Wall Backdraft Damper, Vertical Mount, 36 in Dia Fan, 39 in H x 39 in W x 6-1/4 in D, 2500 fpm

  • Mfr # 1C209

  • Zoro # G1079951

product price:  $198.99
/ea
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Key Features

Shutter Mounting Position
Vertical
Shutter Mounting Location
Wall
Shutter Construction Material
G-90 Galvanized Steel Frame and Tie Rods
Shutter Free Area
7.071 sq ft
Shutter Opening Required
36-1/2 in x 36-1/2 in
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Specifications

Product Information

MFR #
1C209
Zoro #
G1079951
UPC #
190735131671
Country of Origin
United States

Dimensions

Shutter Overall Size
39 in x 39 in
Fits Fan Dia.
36 in
Frame Depth
2 1/2 in
Open Depth
6 1/4 in
Mounting Hole Size
Prepunched
Flange Width
1 1/2 in
Overall Width
39 in
Overall Height
39 in
Overall Length
5 3/4 in
Blade Material Thickness
26 ga
Fits Fan Diameter
36 in
Overall Diameter
39 in
Rough Opening Diameter
36 1/2 in
Frame Material Thickness
20 ga
Frame Opening Height
36 in
Frame Opening Width
36 in
Rough Opening Length
36 1/2 in
Mounting Hole Diameter
1/4 in
Rough Opening Width
36.5 in

Details

Item
39"H-W 5.75"L Alu Wall Vent Shutter
Shutter Mounting Position
Vertical
Shutter Mounting Location
Wall
Shutter Construction Material
G-90 Galvanized Steel Frame and Tie Rods
Shutter Free Area
7.071 sq ft
Shutter Opening Required
36-1/2 in x 36-1/2 in
Blade Material
Aluminum
Max. Velocity
2500 FPM
Type
Gravity Operated, Double Panel
Frame Opening B
36 in
Shutter Item
Backdraft Damper / Wall Shutter
Shutter Overall Square
39" x 39"
For Use With
Vertical Mounted Exhaust Fans
Frame Opening A
36 in
Number of Panels
2
Includes
Prepunched Mounting Holes; Felt edged Counterbalanced Louvers; Weep Holes In Frame Bottom
Mounting Position
Vertical
Free Area
7.1 sq ft
Counterbalanced
Yes
Damper Finish
Mill Finish
Maximum Ambient Temperature
180 Degrees F
Tie-Rod Material
Galvanized Steel Frame and Tie Rods
Frame Material
Galvanized Steel
Switch Action
Normally Closed
Single Acting/Double Acting
Single Acting
Maximum Air Velocity
2500 fpm
Flange Type
Rear Flange
Frame Less Flange
36
Closure Type
Gravity
Blade Type
Flat Blade
Blade Orientation
Parallel Blades
Opening Type
Gravity
Blade Seal Material
Felt
Maximum Pressure
1 in wc
Damper Type
Static
Closure Velocity Rating
2,500 fpm
Series
556
Damper Application
Backdraft
Airflow Direction
Horizontal
Bushing Material
Stainless Steel
Rough Opening Shape
Square

Description

39 In.H-W 5.75 In.L Alu Wall Vent Shutter, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Galvanized Steel, Number of Panels 2, Maximum Air Velocity 2500 fpm, Overall Height 39 in, Rough Opening Diameter 36 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 36 in, For Duct Shape Not Applicable, Free Area 7.1 sq ft, Overall Width 39 in, Frame Material Thickness 20 ga, Overall Length 5 3/4 in, Connection Type Not Applicable, Frame Depth 2 1/2 in

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