54 in 57"H-W 6 1/4"L Extrd Alu Backdraft Dampr, 54-1/2 in x 54-1/2 in, Aluminum

  • Mfr # 45C662

  • Zoro # G9874347


product price:  $670.99
/ea
Item requires special delivery charges. A $100.00 per item surcharge will be applied.

Key Features

Shutter Mounting Position
Vertical
Shutter Mounting Location
Wall
Shutter Construction Material
Extruded Aluminum Frame and Stainless Steel Tie Rods
Shutter Free Area
17.007 sq ft
Shutter Opening Required
54-1/2 in x 54-1/2 in
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Specifications

Product Information

MFR #
45C662
Zoro #
G9874347
UPC #
190735300732
Country of Origin
United States

Dimensions

Shutter Overall Size
57 in x 57 in
Fits Fan Dia.
54 in
Mounting Hole Size
Prepunched
Open Depth
6 1/4 in
Frame Depth
3 in
Flange Width
1 1/2 in
Rough Opening Length
54 1/2 in
Overall Diameter
57 in
Frame Material Thickness
0.8 in
Overall Length
6 1/4 in
Overall Width
57 in
Fits Fan Diameter
54 in
Rough Opening Diameter
54 1/2 in
Rough Opening Width
54.5 in
Overall Height
57 in

Details

Item
57"H-W 6 1/4"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
17.007 sq ft
Shutter Opening Required
54-1/2 in x 54-1/2 in
Blade Material
Aluminum
Max. Velocity
3000 fpm
Type
Gravity Operated
Frame Opening A
54 in
Frame Opening B
54 in
Shutter Item
Backdraft Damper / Wall Shutter
Number of Panels
2
For Use With
Vertical Mounted Exhaust Fans
Shutter Overall Square
57" x 57"
Includes
Extruded Aluminum Louvers
Mounting Position
Vertical
Free Area
17 sq ft
Counterbalanced
No
Maximum Ambient Temperature
180 Degrees F
Flange Type
Rear Flange
Maximum Air Velocity
3000 fpm
Single Acting/Double Acting
Single Acting
Tie-Rod Material
Extruded Aluminum Frame and Stainless Steel Tie Rods
Blade Orientation
Parallel Blades
Closure Type
Gravity
Damper Type
Static
Blade Seal Material
Felt
Airflow Direction
Horizontal
Maximum Pressure
1 in wc
Switch Action
Normally Closed
Blade Type
Flat Blade
Closure Velocity Rating
3,000 fpm
Frame Material
Aluminum
Damper Application
Backdraft
Frame Less Flange
54
Rough Opening Shape
Square

Description

57 In.H-W 6 1/4 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 3000 fpm, Overall Height 57 in, Rough Opening Diameter 54 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 54 in, For Duct Shape Not Applicable, Free Area 17 sq ft, Overall Width 57 in, Frame Material Thickness 0.8 in, Overall Length 6 1/4 in, Connection Type Not Applicable, Frame Depth 3 in

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