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  11. Round Fire Damper, 165 Deg F, 13-5/8 In. D
Dayton Round Fire Damper, 165 Deg F, 13-5/8 In. D 2TFZ5 - main

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

  • Mfr # 2TFZ5

  • Zoro # G0550785

product price: $165.99
/ea
Free Shipping & Returns

Key Features

Mounting Type
Dynamic, Vertical or Horizontal
Shape
Round
Includes
Stainless Steel Closure Spring; UL Fusible Link
Material
20 ga Galvanized Steel
Damper Shape
Round
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Specifications

Product Information

MFR #
2TFZ5
Zoro #
G0550785
UPC #
190735232767
Country of Origin
United States

Dimensions

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

Details

Item
6"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
Damper Shape
Round
Free Area
0.2 sq ft
Fusible Link
165 Degrees F
Damper Item
Fire Damper
Fire Rated
1 1/2 hr
Standards
NFPA 90A,101, CSFM, IBC, NFPA 80, NYC MEA, UL 555
For Use With
Low Pressure HVAC Systems
Maximum Pressure
4 in wc
Closure Pressure Rating
4 in wc
Number of Panels
1
Blade Material
Galvanized Steel
For Duct Shape
Round
Frame Less Flange
28.3 sq in
Rough Opening Shape
Round
Frame Material
Galvanized Steel
Fusible Link Temperature
165 Degrees F
Switch Action
Normally Open
Closure Type
Spring
Airflow Direction
Horizontal; Vertical
Blade Type
Butterfly
Damper Application
Fire
Closure Velocity Rating
2,000 fpm
Maximum Ambient Temperature
165 Degrees F
Maximum Air Velocity
2000 fpm
Mounting Position
Horizontal; Vertical
Damper Type
Dynamic
Type
Dynamic With Fire Resistance Rating Less Than 3 Hours

Description

6 In.dia Galvanized Steel Fire Damper, Damper Application Fire, For Nominal Duct Diameter 6 in, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 2000 fpm, Overall Height Not Applicable, Rough Opening Diameter 6 in, Rough Opening Shape Round, Fits Fan Diameter Not Applicable, For Duct Shape Round, Free Area 0.2 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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