12 in Backdraft Damper / Wall Shutter, 12-1/2 in x 12-1/2 in - 1C742

Dayton
SKU:
1C742
|
UPC:
190735131701
Availability:
In Stock

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15 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 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 20 ga, Overall Length 5 3/4 in, Connection Type Not Applicable, Frame Depth 2 1/2 in
Country of Origin:
United States
Item:
15H-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:
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:
Aluminum
Max. Velocity:
2500 FPM
Number of Panels:
1
Frame Opening B:
12 in
For Use With:
Vertical Mounted Exhaust Fans
Shutter Item:
Backdraft Damper / Wall Shutter
Open Depth:
5 3/4 in
Shutter Overall Square:
15 x 15""
Frame Depth:
2 1/2 in
Flange Width:
1 1/2 in
Mounting Hole Size:
Prepunched
Frame Opening A:
12 in
Includes:
Prepunched Mounting Holes; Felt edged Counterbalanced Louvers; Weep Holes In Frame Bottom
Mounting Position:
Vertical
Overall Height:
15 in
Overall Width:
15 in
Overall Length:
5 3/4 in
Free Area:
0.8 sq ft
Single Acting/Double Acting:
Single Acting
Closure Type:
Gravity
Rough Opening Shape:
Square
ACMA Leakage Class:
Not Applicable
For Fuel Type:
Not Applicable
Switch Action:
Normally Closed
Overall Diameter:
15 in
Tie-Rod Material:
Galvanized Steel Frame and Tie Rods
Bushing Material:
Stainless Steel
Blade Seal Material:
Felt
Maximum Ambient Temperature:
180 Degrees F
Frame Material:
Galvanized Steel
Opening Type:
Gravity
Connection Type:
Not Applicable
Frame Less Flange:
12
Blade Material Thickness:
26 ga
Fits Fan Diameter:
12 in
Mounting Hole Diameter:
1/4 in
Blade Orientation:
Parallel Blades
Damper Application:
Backdraft
Maximum Pressure:
1 in wc
Seal Material:
Not Applicable
Blade Type:
Flat Blade
Counterbalanced:
Yes
Frame Material Thickness:
20 ga
Frame Opening Width:
12 in
Series:
556
For Duct Shape:
Not Applicable
Frame Opening Height:
12 in
Flange Type:
Rear Flange
Rough Opening Diameter:
12 1/2 in
Fusible Link Temperature:
Not Applicable
Pressure Drop @ 1000 fpm (AMCA 5.2):
Not Applicable
Damper Type:
Static
Maximum Air Velocity:
2500 fpm
Rough Opening Length:
12 1/2 in
Damper Finish:
Mill Finish
Airflow Direction:
Horizontal
Rough Opening Width:
12.5 in
For Nominal Duct Diameter:
Not Applicable
Closure Velocity Rating:
2,500 fpm
Package Quantity:
1