36 in 39"H-W 5 1/4"L SS Backdraft Dampr, 36-1/2 in x 36-1/2 in, Stainless Steel

  • Mfr # 4FZK1

  • Zoro # G3448121


product price: $579.99
/ea
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Key Features

Shutter Mounting Position
Vertical
Shutter Mounting Location
Wall
Shutter Construction Material
Stainless 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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Specifications

Product Information

MFR #
4FZK1
Zoro #
G3448121
UPC #
190735324516
Country of Origin
United States

Dimensions

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

Details

Item
39"H-W 5 1/4"L SS Backdraft Dampr
Shutter Mounting Position
Vertical
Shutter Mounting Location
Wall
Shutter Construction Material
Stainless 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
Stainless Steel
Max. Velocity
2500 FPM
Type
Gravity Operated, Double Panel
Shutter Item
Backdraft Damper / Wall Shutter
Shutter Overall Square
39" x 39"
Frame Opening A
36 in
For Use With
Vertical Mounted Exhaust Fans
Frame Opening B
36 in
Number of Panels
2
Includes
Stainless Steel Frame; Louvers and Hardware For Superior Corrosion Resistance
Mounting Position
Vertical
Free Area
7.7 sq ft
Closure Velocity Rating
2,500 fpm
Maximum Air Velocity
2500 fpm
Damper Type
Static
Maximum Pressure
1 in wc
Blade Orientation
Parallel Blades
Tie-Rod Material
Stainless Steel Frame and Tie Rods
Flange Type
Rear Flange
Switch Action
Normally Closed
Blade Seal Material
Felt
Airflow Direction
Horizontal
Damper Application
Backdraft
Maximum Ambient Temperature
180 Degrees F
Counterbalanced
No
Closure Type
Gravity
Bushing Material
Stainless Steel
Blade Type
Flat Blade
Frame Less Flange
36
Single Acting/Double Acting
Single Acting
Rough Opening Shape
Square
Frame Material
Stainless Steel

Description

39 In.H-W 5 1/4 In.L SS Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Stainless 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 7.7 sq ft, Overall Width 39 in, Frame Material Thickness 0 in, Overall Length 5 1/4 in, Connection Type Not Applicable, Frame Depth 2 in

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