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Exh Shutter, 20 In, Frnt Flange, SGL Pannel

DAYTON| Zoro #: G2239693| Mfr #: 3HHN8

$72.87 /ea

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Technical Specifications

Zoro #: G2239693 Mfr #: 3HHN8
Blade Material: Mill Finish AluminumShutter Item: Backdraft Damper / Wall Shutter, Front Flange
Shutter Mounting Location: WallShutter Construction Material: Extruded Aluminum Frame and Galvanized Tie Rods
Flange Width: 1-1/2"Shutter Mounting Position: Vertical
Open Depth: 5-3/4"Frame Depth: 2-1/2"
Mounting Hole Size: PrepunchedItem: Backdraft Damper / Wall Shutter, Front Flange
Max. Velocity: 2500 FPMFrame Opening A: 20"
Shutter Overall Size: 23"Shutter Opening Required: 20-1/2" x 20-1/2"
Shutter Free Area: 2.281 sq. ft.Fits Fan Dia.: 20"
Number of Panels: 1Frame Opening B: 20"
Country of Origin (subject to change): United States

Product Description

Backdraft Damper / Wall Shutter, Front Flange, Fits Fan Dia. 20 In., Shutter Overall Size 23 In., Shutter Construction Material Extruded Aluminum Frame and Galvanized Tie Rods, Shutter Opening Required 20-1/2 In. x 20-1/2 In., Shutter Free Area 2.281 sq. ft., Vertical Shutter Mounting Position, Shutter Mounting Location Wall, Frame Depth 2-1/2 In., Open Depth 5-3/4 In., Flange Width 1-1/2 In., Mounting Hole Size Prepunched, Max. Velocity 2500 FPM, Blade Material Mill Finish Aluminum

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