Exh Shutter, 20 In, Frnt Flange, SGL Pannel

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

$66.92 /ea

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Details:
Item: Backdraft Damper / Wall Shutter, Front Flange
Blade Material: Mill Finish Aluminum
Frame Opening B: 20"
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Specifications

Zoro #: G2239693 Mfr #: 3HHN8
Item: Backdraft Damper / Wall Shutter, Front FlangeBlade Material: Mill Finish Aluminum
Frame Opening B: 20"Shutter Item: Backdraft Damper / Wall Shutter, Front Flange
Fits Fan Dia.: 20"Frame Opening A: 20"
For Use With: Vertical Mounted Exhaust FansShutter Free Area: 2.281 sq. ft.
Shutter Construction Material: Extruded Aluminum Frame and Galvanized Tie RodsShutter Mounting Location: Wall
Open Depth: 5-3/4"Shutter Mounting Position: Vertical
Frame Depth: 2-1/2"Mounting Hole Size: Prepunched
Number of Panels: 1Flange Width: 1-1/2"
Max. Velocity: 2500 FPMShutter Opening Required: 20-1/2" x 20-1/2"
Country of Origin (subject to change): United States

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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