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  11. Square Fire Damper, 13-3/4 In. W
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Dayton

Square Fire Damper, 13-3/4 In. W

product price: $97.75
/ea
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Key Features

  • Mounting Type Static, Vertical
  • Shape Square
  • Includes UL Fusible Link
  • Material 22 ga Galvanized Steel
  • Damper Depth 3 11/16 in
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Product Information

Dimensions

Damper Depth 3 11/16 in
Nominal Duct Width 14 in
Nominal Duct Height 14 in
Damper Width 13 3/4 in
Damper Height 13 3/4 in
Rough Opening Width 14 in
Overall Width 13 3/4 in
Overall Height 13 3/4 in
Overall Length 3 3/4 in
Frame Depth 3 3/4 in

Details

Item 13.75"H-W 3.7"L Squ Gravity Fire Dampr
Mounting Type Static, Vertical
Shape Square
Includes UL Fusible Link
Material 22 ga Galvanized Steel
Fusible Link 165 Degrees F
Damper Shape Square
Damper Item Fire Damper
Standards CSFM; IBC; NFPA 80; NFPA 90A,101; NYC MEA; UL 555
For Use With Low Pressure HVAC Systems
Fire Rated 1 1/2 hr
Recommended Retaining Angle 2TGH4
Free Area 1 sq ft
Damper Application Fire
Rough Opening Shape Square
Switch Action Normally Open
Blade Type Curtain
Fusible Link Temperature 165 Degrees F
Maximum Ambient Temperature 165 Degrees F
Frame Material Thickness 22 ga
Mounting Position Vertical
Blade Material Galvanized Steel
Damper Type Static
Number of Panels 1
Frame Material Galvanized Steel
For Duct Shape Square
Frame Less Flange 196 sq in
Maximum Air Velocity None
Closure Type Gravity
Airflow Direction Vertical

Description

13.75 In.H-W 3.7 In.L Squ Gravity Fire Dampr, Damper Application Fire, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity None, Overall Height 13 3/4 in, Rough Opening Diameter Not Applicable, Rough Opening Shape Square, Fits Fan Diameter Not Applicable, For Duct Shape Square, Free Area 1 sq ft, Overall Width 13 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

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