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

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

$447.79 /ea

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Technical Specifications

Zoro #: G0780945 Mfr #: 3HGG4
Max. Velocity: 2000 fpmHz: 60
Blade: 16 ga.Frame: 16 ga.
Material: Galvanized SteelPhase: 1
Max. Temp.: 350 Degrees FPressure Differential Max.: 4" wg
Damper Shape: SquareMounting Type: Vertical/Horizontal
Standards: UL Standard 555S, NFPA 92A, 92B, 101 and 105, IBC, CSFM, NYC MEA, Class II Leakage, AMCAIncludes: Factory Mounted Actuator
Nominal Duct Height: 18"Free Area: 240.91 sq. in.
Actual Height: 17-3/4"Recommended Retaining Angle: Mfr. No. 2TGH8
Actual Width: 17-3/4"Seals: Flexible Stainless Steel Jamb
Voltage: 24Item: Motorized Smoke Damper
Damper Item: Motorized Smoke DamperNominal Duct Width: 18"
Depth: 12"Country of Origin (subject to change): United States

Product Description

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. G3337661, 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.

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