12 in Backdraft Damper / Wall Shutter, 12-1/2 in x 12-1/2 in - 4FZJ4

12 in Backdraft Damper / Wall Shutter, 12-1/2 in x 12-1/2 in - 4FZJ4

Dayton
SKU:
4FZJ4
|
UPC:
190735324455
Availability:
In Stock

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Description
15 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 1, Maximum Air Velocity 2500 fpm, Overall Height 15 in, Rough Opening Diameter 12 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 12 in, For Duct Shape Not Applicable, Free Area 0.8 sq ft, Overall Width 15 in, Frame Material Thickness 0 in, Overall Length 5 1/4 in, Connection Type Not Applicable, Frame Depth 2 in
Additional Information
Country of Origin:
United States
Item:
15H-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:
0.786 sq ft
Shutter Opening Required:
12-1/2 in x 12-1/2 in
Shutter Overall Size:
15 in x 15 in
Fits Fan Dia.:
12 in
Blade Material:
Stainless Steel
Max. Velocity:
2500 FPM
Mounting Hole Size:
Prepunched
Shutter Overall Square:
15 x 15""
Open Depth:
5 3/4 in
Shutter Item:
Backdraft Damper / Wall Shutter
Frame Depth:
2 in
For Use With:
Vertical Mounted Exhaust Fans
Frame Opening A:
12 in
Flange Width:
1 1/2 in
Number of Panels:
1
Frame Opening B:
12 in
Includes:
Stainless Steel Frame; Louvers and Hardware For Superior Corrosion Resistance
Mounting Position:
Vertical
Free Area:
0.8 sq ft
For Nominal Duct Diameter:
Not Applicable
Counterbalanced:
No
Pressure Drop @ 1000 fpm (AMCA 5.2):
Not Applicable
Fusible Link Temperature:
Not Applicable
Maximum Ambient Temperature:
180 Degrees F
Tie-Rod Material:
Stainless Steel Frame and Tie Rods
Blade Seal Material:
Felt
Frame Opening Height:
12 in
Frame Material Thickness:
0 in
Single Acting/Double Acting:
Single Acting
Bushing Material:
Stainless Steel
Connection Type:
Not Applicable
Maximum Pressure:
1 in wc
Switch Action:
Normally Closed
Overall Height:
15 in
Damper Application:
Backdraft
Closure Velocity Rating:
2,500 fpm
Airflow Direction:
Horizontal
Frame Less Flange:
12
Damper Type:
Static
Seal Material:
Not Applicable
Closure Type:
Gravity
Frame Opening Width:
12 in
Rough Opening Length:
12 1/2 in
Overall Length:
5 1/4 in
Rough Opening Width:
12.5 in
Blade Orientation:
Parallel Blades
ACMA Leakage Class:
Not Applicable
Blade Type:
Flat Blade
For Duct Shape:
Not Applicable
Rough Opening Shape:
Square
Overall Diameter:
15 in
Rough Opening Diameter:
12 1/2 in
Fits Fan Diameter:
12 in
Maximum Air Velocity:
2500 fpm
Overall Width:
15 in
Blade Material Thickness:
0 ga
Frame Material:
Stainless Steel
Flange Type:
Rear Flange
For Fuel Type:
Not Applicable
Package Quantity:
1
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