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Round Fire/Smoke Damper, Galvanized Steel

  • Mfr # 3HGL9
  • Zoro # G2435587
product price: 
$
766.99
/ea
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Key Features

Mounting Type
Vertical/Horizontal
Includes
Factory Mounted Actuator, Retaining Plate, Stainless Steel Closure Spring, UL Fusible Link
Voltage
120V
Depth
15 5/8 in
Material
Galvanized Steel
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Specifications

Product Information

MFR #
3HGL9
Zoro #
G2435587
UPC #
190735289341
Country of Origin
United States

Dimensions

Depth
15 5/8 in
Actual Damper Sz. Dia.
15 7/8 in
Nominal Duct Dia.
16 in
Rough Opening Width
16 in
Overall Height
15 7/8 in
Overall Width
15 5/8 in
Blade Material Thickness
14 ga
Overall Length
16 in
Rough Opening Diameter
16 in
Frame Material Thickness
20 ga
For Nominal Duct Diameter
16 in
Overall Diameter
15 7/8 in
Wire Rope Length
16 in
Length
16 in

Details

Item
Round Motrzd Fire/Smoke Damper,15.9" dia
Mounting Type
Vertical/Horizontal
Includes
Factory Mounted Actuator, Retaining Plate, Stainless Steel Closure Spring, UL Fusible Link
Voltage
120V
Material
Galvanized Steel
Phase
1
Frame
20 ga
Hz
60 Hz
Pressure Differential Max.
4 in wg
Damper Shape
Round
Blade
14 ga
Seals
Extruded Silicone Rubber Blade
Fire Rated
1 1/2 hr
Standards
CSFM; IBC; NFPA 80,90A,92,101,105; UL 555S
Max. Velocity
3,000 fpm
Damper Item
Motorized Fire/Smoke Damper
Free Area
172.8 sq in
Max. Temp.
350 Degrees F
Closure Type
Motorized
Damper Type
Dynamic
Switch Action
Normally Closed
Blade Type
Butterfly
For Duct Shape
Round
Maximum Air Pressure
4 in wg
ACMA Leakage Class
2
Damper Application
Fire and Smoke
Frequency
60 Hz
Nameplate Voltage
120V AC
Blade Material
Galvanized Steel
Blade Seal Material
Silicone
Mounting Position
Horizontal; Vertical
Closure Pressure Rating
4 in wc
Number of Panels
1
Frame Material
Galvanized Steel
Rough Opening Shape
Round
Frame Less Flange
201 sq in
Includes Motor
Yes
Airflow Direction
Horizontal; Vertical
Fusible Link Temperature
350 Degrees F
Maximum Air Velocity
3000 fpm
Closure Velocity Rating
3,000 fpm
For Air Type
Emergency Smoke
Maximum Temperature Rating
350 Degrees F
Front Closure
Motorized
Shell Material
Galvanized Steel

Description

Round Motrzd Fire/Smoke Damper,15.9 In. dia, For Nominal Duct Diameter 16 in, Damper Application Fire and Smoke, Number of Panels 1, Overall Height 15 7/8 in, Overall Length 16 in, Rough Opening Shape Round, For Duct Shape Round, Overall Width 15 5/8 in, Frame Material Thickness 20 ga, Blade Material Galvanized Steel, Maximum Air Pressure 4 in wg, Overall Diameter 15 7/8 in, Rough Opening Width 16 in, Damper Type Dynamic, Maximum Air Velocity 3000 fpm, Nameplate Voltage 120V AC

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