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  11. Rectangular Fire Damper, 11-3/4x15-3/4 In
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Dayton

Rectangular Fire Damper, 11-3/4x15-3/4 In

product price: $78.39
/ea
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Key Features

  • Mounting Type Static, Vertical
  • Shape Rectangular
  • 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
Damper Width 15 3/4 in
Nominal Duct Width 16 in
Damper Height 11 3/4 in
Nominal Duct Height 12 in
Rough Opening Width 16 in
Overall Height 11 3/4 in
Overall Width 15 3/4 in
Frame Depth 3 3/4 in
Overall Length 3 3/4 in

Details

Item 15.8"H 11.8"W 3.7"L GStl Grvty Fire Dmpr
Mounting Type Static, Vertical
Shape Rectangular
Includes UL Fusible Link
Material 22 ga Galvanized Steel
Standards CSFM; IBC; NFPA 80; NFPA 90A,101; NYC MEA; UL 555
Recommended Retaining Angle 2TGH6
Fusible Link 165 Degrees F
Damper Item Fire Damper
Free Area 0.9 sq ft
Fire Rated 1 1/2 hr
For Use With Low Pressure HVAC Systems
Damper Shape Rectangular
For Duct Shape Rectangular
Frame Less Flange 192 sq in
Frame Material Galvanized Steel
Number of Panels 1
Fusible Link Temperature 165 Degrees F
Blade Type Curtain
Blade Material Galvanized Steel
Closure Type Gravity
Frame Material Thickness 22 ga
Airflow Direction Vertical
Damper Type Static
Maximum Ambient Temperature 165 Degrees F
Rough Opening Shape Rectangular
Mounting Position Vertical
Switch Action Normally Open
Damper Application Fire
Maximum Air Velocity None

Description

15.8 In.H 11.8 In.W 3.7 In.L GStl Grvty Fire Dmpr, Damper Application Fire, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity None, Overall Height 11 3/4 in, Rough Opening Diameter Not Applicable, Rough Opening Shape Rectangular, Fits Fan Diameter Not Applicable, For Duct Shape Rectangular, Free Area 0.9 sq ft, Overall Width 15 3/4 in, Frame Material Thickness 22 ga, Overall Length 3 3/4 in, Connection Type Not Applicable, Frame Depth 3 3/4 in

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