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  9. 36 in Backdraft Damper / Wall Shutter, 36-1/2 in x 36-1/2 in
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Dayton

36 in Backdraft Damper / Wall Shutter, 36-1/2 in x 36-1/2 in

product price: $162.99
/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 7.436 sq ft
  • Shutter Opening Required 36-1/2 in x 36-1/2 in
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Product Information

Dimensions

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

Details

Item 39"H-W 5.75"L Alu 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 7.436 sq ft
Shutter Opening Required 36-1/2 in x 36-1/2 in
Blade Material Aluminum
Max. Velocity 2500 FPM
Shutter Item Backdraft Damper / Wall Shutter
Frame Opening B 36 in
Frame Opening A 36 in
Number of Panels 1
Shutter Overall Square 39" x 39"
For Use With Vertical Mounted Exhaust Fans
Includes Prepunched Mounting Holes; Felt edged Counterbalanced Louvers; Weep Holes In Frame Bottom
Mounting Position Vertical
Free Area 7.4 sq ft
Blade Orientation Parallel Blades
Blade Material Thickness 26 ga
Flange Type Rear Flange
Single Acting/Double Acting Single Acting
Maximum Air Velocity 2500 fpm
Tie-Rod Material Galvanized Steel Frame and Tie Rods
Switch Action Normally Closed
Airflow Direction Horizontal
Damper Type Static
Closure Velocity Rating 2,500 fpm
Maximum Ambient Temperature 180 Degrees F
Damper Application Backdraft
Blade Seal Material Felt
Bushing Material Stainless Steel
Maximum Pressure 1 in wc
Damper Finish Mill Finish
Counterbalanced Yes
Blade Type Flat Blade
Frame Less Flange 36
Closure Type Gravity
Frame Material Thickness 20 ga
Frame Material Galvanized Steel
Opening Type Gravity
Series 556
Rough Opening Shape Square

Description

39 In.H-W 5.75 In.L Alu Wall Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Galvanized Steel, Number of Panels 1, 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 7.4 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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