Home / Round Smoke Damper, 120V, 8-1/4 In. D
Round Smoke Damper, 120V, 8-1/4 In. D

Round Smoke Damper, 120V, 8-1/4 In. D

  • Dayton
  • Round 7.9 In. dia GStl Mtrzd Smoke Damper, For Nominal Duct Diameter 8 in, Damper Application Smoke, Number of Panels 1, Overall Height 7 7/8 in, Overall Length 8 1/8 in, Rough Opening Shape Round, For Duct Shape Round, Overall Width 8 1/4 in, Frame Material Thickness 20 ga, Blade Material Galvanized Steel, Maximum Air Pressure 4 in wg, Overall Diameter 7 7/8 in, Rough Opening Width 8 in, Damper Type Dynamic, Maximum Air Velocity 3000 fpm, Nameplate Voltage 120V AC, Rough Opening Diameter 8 in

    graingerSKU: 3HGH8, mscSKU: , zoro_no: G1086461, mongo_id: 65bbe8a322d7a989a99085d1

Web Price
$593.74 / each
Qty

Product Details

2
7 7/8 in
Horizontal; Vertical
14 ga
Galvanized Steel
14 ga
Not Applicable
Silicone
Butterfly
4 in wc
Motorized
3,000 fpm
Not Applicable
United States
Smoke
Motorized Smoke Damper
Round
Dynamic
8 1/4 in
Not Applicable
Emergency Smoke
Round
8 in
20 ga
50.3 sq in
Galvanized Steel
20 ga
Galvanized Steel / Galvanized Steel
43.3 sq in
60 Hz
350 Degrees F
60
Factory Mounted Actuator
Yes
Not Applicable
Galvanized Steel
350 Degrees F
3,000 fpm
4 in wg
3000 fpm
4 in wg
350 Degrees F
Horizontal
Vertical/Horizontal
120V AC
8 in
1
7 7/8 in
7 7/8 in
8 1/8 in
8 1/4 in
1
1
4 in wg
Not Applicable
8 in
Round
8 in
Silicone Rubber
CSFM; IBC; NFPA 90A,92,101,105; UL 555S
Normally Closed
120 V

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