Sleeved Fire Damper, Square, Steel
Mfr # 20CK20
Zoro # G6175994
product price: $114.99
/ea
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Key Features
Mounting Type
Dynamic, Vertical
Shape
Square
Includes
Stainless Steel Closure Spring; UL Fusible Link
Material
22 ga Galvanized Steel
Damper Height
11 3/4 in
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Product Information
MFR #
20CK20
Zoro #
G6175994
UPC #
190735152416
Country of Origin
United States
Dimensions
Damper Height
11 3/4 in
Damper Depth
3 11/16 in
Damper Width
11 3/4 in
Nominal Duct Height
12 in
Nominal Duct Width
12 in
Rough Opening Width
12 in
Overall Width
11 3/4 in
Overall Height
11 3/4 in
Overall Length
12 in
Frame Depth
12 in
Frame Material Thickness
22 ga
Description
11.8 In.H-W 12 In.L Spring Fire Dampr w/Sleeve, Damper Application Fire, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 4000 fpm, Overall Height 11 3/4 in, Rough Opening Diameter Not Applicable, Rough Opening Shape Square, Fits Fan Diameter Not Applicable, For Duct Shape Square, Free Area 0.6 sq ft, Overall Width 11 3/4 in, Frame Material Thickness 22 ga, Overall Length 12 in, Connection Type Not Applicable, Frame Depth 12 in, Rough Opening Length Not Applicable
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