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42 in 45"H-W 6.5"L Extrd Alu Backdraft Dampr, 42-1/2 in x 42-1/2 in, Aluminum

  • Mfr # 4FZJ1

  • Zoro # G1376654

product price: 
$
450.99
/ea
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Key Features

Shutter Mounting Position
Vertical
Shutter Mounting Location
Wall
Shutter Construction Material
Extruded Aluminum Frame and Stainless Steel Tie Rods
Shutter Free Area
10.253 sq ft
Shutter Opening Required
42-1/2 in x 42-1/2 in
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Specifications

Product Information

MFR #
4FZJ1
Zoro #
G1376654
UPC #
190735324424
Country of Origin
United States

Dimensions

Shutter Overall Size
45 in x 45 in
Fits Fan Dia.
42 in
Mounting Hole Size
Prepunched
Open Depth
6 1/4 in
Flange Width
1 1/2 in
Frame Depth
3 in
Rough Opening Diameter
42 1/2 in
Mounting Hole Diameter
1/4 in
Fits Fan Diameter
42 in
Frame Opening Width
42 1/2 in
Blade Material Thickness
0.8 in
Rough Opening Length
42 1/2 in
Overall Diameter
45 in
Frame Material Thickness
0.8 in
Overall Length
6 1/2 in
Frame Opening Height
42 1/2 in
Overall Width
45 in
Overall Height
45 in
Rough Opening Width
42.5 in
Wire Rope Length
6 1/2 in
Length
6 1/2 in

Details

Item
45"H-W 6.5"L Extrd Alu Backdraft Dampr
Shutter Mounting Position
Vertical
Shutter Mounting Location
Wall
Shutter Construction Material
Extruded Aluminum Frame and Stainless Steel Tie Rods
Shutter Free Area
10.253 sq ft
Shutter Opening Required
42-1/2 in x 42-1/2 in
Blade Material
Aluminum
Max. Velocity
3000 fpm
Type
Gravity Operated, Double Panel
For Use With
Vertical Mounted Exhaust Fans
Number of Panels
2
Shutter Overall Square
45" x 45"
Frame Opening A
42 in
Frame Opening B
42 in
Shutter Item
Backdraft Damper / Wall Shutter
Includes
Extruded Aluminum Louvers
Mounting Position
Vertical
Free Area
10.3 sq ft
Damper Type
Static
Series
EAS-HDGS
Switch Action
Normally Closed
Airflow Direction
Horizontal
Counterbalanced
No
Tie-Rod Material
Stainless Steel Frame and Tie Rods
Maximum Ambient Temperature
180 Degrees F
Opening Type
Gravity
Closure Velocity Rating
3,250 fpm
Blade Type
Flat Blade
Closure Type
Gravity
Damper Finish
Mill Finish
Maximum Pressure
1 in wc
Bushing Material
Stainless Steel
Single Acting/Double Acting
Single Acting
Frame Less Flange
42
Frame Material
Aluminum
Flange Type
Rear Flange
Rough Opening Shape
Square
Blade Orientation
Parallel Blades
Damper Application
Backdraft
Maximum Air Velocity
3250 fpm
Blade Seal Material
Felt

Description

45 In.H-W 6.5 In.L Extrd Alu Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 2, Maximum Air Velocity 3250 fpm, Overall Height 45 in, Rough Opening Diameter 42 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 42 in, For Duct Shape Not Applicable, Free Area 10.3 sq ft, Overall Width 45 in, Frame Material Thickness 0.8 in, Overall Length 6 1/2 in, Connection Type Not Applicable, Frame Depth 3 in

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