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Square Fire Damper, 7-3/4 In. W, 165 Deg F

  • Mfr # 2TGE7

  • Zoro # G1358226


product price: $76.69
/ea
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Key Features

Mounting Type
Dynamic, Vertical or Horizontal
Shape
Square
Includes
Stainless Steel Closure Spring; UL Fusible Link
Material
22 ga Galvanized Steel
Damper Depth
3 11/16 in
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Specifications

Product Information

MFR #
2TGE7
Zoro #
G1358226
UPC #
190735233146
Country of Origin
United States

Dimensions

Damper Depth
3 11/16 in
Nominal Duct Width
8 in
Damper Width
7 3/4 in
Nominal Duct Height
8 in
Damper Height
7 3/4 in
Rough Opening Width
8 in
Overall Width
7 3/4 in
Overall Height
7 3/4 in
Frame Material Thickness
22 ga
Overall Length
3 3/4 in
Frame Depth
3 3/4 in

Details

Item
Fire Damper
Mounting Type
Dynamic, Vertical or Horizontal
Shape
Square
Includes
Stainless Steel Closure Spring; UL Fusible Link
Material
22 ga Galvanized Steel
Standards
NFPA 90A,101, CSFM, IBC, NFPA 80, NYC MEA, UL 555
For Use With
Low Pressure HVAC Systems
Free Area
0.2 sq ft
Damper Shape
Square
Fire Rated
1 1/2 hr
Fusible Link
165 Degrees F
Damper Item
Fire Damper
Recommended Retaining Angle
2TGG5
Maximum Pressure
4 in wc
Closure Pressure Rating
4 in wc
Closure Type
Spring
Damper Type
Dynamic
Switch Action
Normally Open
Fusible Link Temperature
165 Degrees F
Airflow Direction
Horizontal
Frame Less Flange
64 sq in
Blade Type
Curtain
Frame Material
Galvanized Steel
Mounting Position
Horizontal; Vertical
Maximum Air Velocity
4000 fpm
Maximum Ambient Temperature
165 Degrees F
Damper Application
Fire
For Duct Shape
Square
Rough Opening Shape
Square
Blade Material
Galvanized Steel
Closure Velocity Rating
2,000 fpm
Number of Panels
1
Type
Dynamic With Fire Resistance Rating Less Than 3 Hours

Description

Fire Damper, Damper Application Fire, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 4000 fpm, Overall Height 7 3/4 in, Rough Opening Diameter Not Applicable, Rough Opening Shape Square, Fits Fan Diameter Not Applicable, For Duct Shape Square, Free Area 0.2 sq ft, Overall Width 7 3/4 in, Frame Material Thickness 22 ga, Overall Length 3 3/4 in, Connection Type Not Applicable, Frame Depth 3 3/4 in, Rough Opening Length Not Applicable, Maximum Pressure 4 in wc

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