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  11. Round Fire Damper, 165 Deg F, 13-5/8 In. D
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Dayton

Round Fire Damper, 165 Deg F, 13-5/8 In. D

product price: $220.99
/ea
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Key Features

  • Mounting Type Dynamic, Vertical or Horizontal
  • Shape Round
  • Includes Stainless Steel Closure Spring; UL Fusible Link
  • Material 20 ga Galvanized Steel
  • Damper Depth 13 5/8 in
See all product information

Product Information

Dimensions

Damper Depth 13 5/8 in
Damper Dia. 13 7/8 in
Nominal Duct Dia. 14 in
Rough Opening Width 14 in
Overall Length 14 in
Frame Depth 14 in
For Nominal Duct Diameter 14 in
Rough Opening Diameter 14 in
Overall Diameter 13 7/8 in

Details

Item 14"dia Galvanized Steel Fire Damper
Mounting Type Dynamic, Vertical or Horizontal
Shape Round
Includes Stainless Steel Closure Spring; UL Fusible Link
Material 20 ga Galvanized Steel
Free Area 0.9 sq ft
Fusible Link 165 Degrees F
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
Damper Shape Round
Maximum Pressure 4 in wc
Closure Pressure Rating 4 in wc
Frame Material Galvanized Steel
Frame Material Thickness 20 ga
Number of Panels 1
For Duct Shape Round
Maximum Air Velocity 2000 fpm
Blade Type Butterfly
Fusible Link Temperature 165 Degrees F
Frame Less Flange 154 sq in
Airflow Direction Horizontal; Vertical
Closure Velocity Rating 2,000 fpm
Rough Opening Shape Round
Damper Application Fire
Damper Type Dynamic
Closure Type Spring
Switch Action Normally Open
Maximum Ambient Temperature 165 Degrees F
Blade Material Galvanized Steel
Mounting Position Horizontal; Vertical

Description

14 In.dia Galvanized Steel Fire Damper, Damper Application Fire, For Nominal Duct Diameter 14 in, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 2000 fpm, Overall Height Not Applicable, Rough Opening Diameter 14 in, Rough Opening Shape Round, Fits Fan Diameter Not Applicable, For Duct Shape Round, Free Area 0.9 sq ft, Overall Width Not Applicable, Frame Material Thickness 20 ga, Overall Length 14 in, Connection Type Not Applicable, Frame Depth 14 in

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