Square Smoke Damper, 17-3/4 In. H

DAYTON| Zoro #: G0780945| Mfr #: 3HGG4

$418.00 /ea

This item ships free. Details.Standard ground shipping.
Free Area: 240.91 sq. in.Nominal Duct Height: 18"Mounting Type: Vertical/Horizontal
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Zoro #: G0780945 Mfr #: 3HGG4
Free Area: 240.91 sq. in.Nominal Duct Height: 18"
Mounting Type: Vertical/HorizontalActual Width: 17-3/4"
Max. Temp.: 350 Degrees FIncludes: Factory Mounted Actuator
Pressure Differential Max.: 4" wgFrame: 16 ga.
Blade: 16 ga.Standards: UL Standard 555S, NFPA 92A, 92B, 101 and 105, IBC, CSFM, NYC MEA, Class II Leakage, AMCA
Phase: 1Voltage: 24
Material: Galvanized steelDamper Item: Motorized Smoke Damper
Actual Height: 17-3/4"Recommended Retaining Angle: Mfr. No. 2TGH8
Item: Motorized Smoke DamperHz: 60
Nominal Duct Width: 18"Max. Velocity: 2000 fpm
Damper Shape: SquareDepth: 12"
Seals: Flexible Stainless Steel JambCountry of Origin (subject to change): United States


Motorized Smoke Damper, Damper Item Motorized Smoke Damper, Damper Shape Square, Material Galvanized Steel, Frame 16 ga., Blade 16 ga., Max. Temp. 350 Degrees F, Max. Velocity 2000 fpm, Recommended Retaining Angle Mfr. No. 2TGH8, Pressure Differential Max. 4 In. wg, Seals Flexible Stainless Steel Jamb, Voltage 24, 60 Hz, 1 Phase, Free Area 240.91 sq. in., Nominal Duct Width 18 In., Nominal Duct Height 18 In., Actual Width 17-3/4 In., Depth 12 In., Actual Height 17-3/4 In.