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KVM Tools 4C556 12 in Backdraft Damper / Wall Shutter, 12-1/2 in x 12-1/2 in

KVM Tools 4C556 12 in Backdraft Damper / Wall Shutter, 12-1/2 in x 12-1/2 in

UPC: 190735322161 | Harmonization / Schedule B : 8414.90.1080

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$87.59 - $87.59
$87.59
$87.59 - $87.59
$87.59

15 In.H-W 5.75 In.L Aluminum Backdraft Damper, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, 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 0.8 in, Overall Length 5 3/4 in, Connection Type Not Applicable, Frame Depth 2 1/2 in

Item Wall Backdraft Damper
Shutter Mounting Position Vertical
Shutter Mounting Location Wall
Shutter Construction Material Extruded Aluminum Frame and G-90 Galvanized Tie Rods
Shutter Free Area 0.786 sq ft
Shutter Opening Required 12-1/2 in x 12-1/2 in
Blade Material Aluminum
Max. Velocity 2500 FPM
Shutter Item Backdraft Damper / Wall Shutter
For Use With Vertical Mounted Exhaust Fans
Frame Opening A 12 in
Number of Panels 1
Shutter Overall Square 23"
Frame Opening B 12 in
Mounting Position Vertical
Color White
Rough Opening Dims 12 1/2 in x 12.5 in
Blade Aluminum Blade w/ Felt Seal
Free Area 0.8 sq ft
Seal Material Not Applicable
Series EAS
Closure Velocity Rating 2,500 fpm
Pressure Drop @ 1000 fpm (AMCA 5.2) Not Applicable
Counterbalanced Yes
Tie-Rod Material Galvanized Steel Frame and Tie Rods
Blade Orientation Parallel Blades
Single Acting/Double Acting Single Acting
Flange Type Rear Flange
Maximum Ambient Temperature 180 Degrees F
ACMA Leakage Class Not Applicable
Airflow Direction Horizontal
Blade Material Thickness 26 ga
Minimum Ambient Temperature -40 Degrees F
Bushing Material Stainless Steel
Blade Seal Material Felt
Frame Material Thickness 0.8 in
Damper Application Backdraft
Fusible Link Temperature Not Applicable
Switch Action Normally Closed
Frame Material Aluminum
For Fuel Type Not Applicable
Blade Type Flat Blade
Rough Opening Shape Square
Closure Type Gravity
Frame Less Flange 12
Maximum Pressure 1 in wc
Opening Type Gravity
For Duct Shape Not Applicable
Damper Type Static
Damper Finish Mill Finish
Connection Type Not Applicable
Maximum Air Velocity 2500 fpm
Package Quantity 1