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18 in Backdraft Damper / Wall Shutter, 18-1/2 in x 18-1/2 in

  • Zoro #: G2830737
  • Mfr #: 2C521
Dayton 18 in Backdraft Damper / Wall Shutter,  18-1/2 in x 18-1/2 in 2C521
Dayton 18 in Backdraft Damper / Wall Shutter,  18-1/2 in x 18-1/2 in 2C521
Dayton 18 in Backdraft Damper / Wall Shutter,  18-1/2 in x 18-1/2 in 2C521
Dayton 18 in Backdraft Damper / Wall Shutter,  18-1/2 in x 18-1/2 in 2C521
$38.43
  • For Use With: Vertical Mounted Exhaust Fans
  • Blade Material: Mill Finish Aluminum
  • Mounting Hole Size: Prepunched
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Dayton #2C521 Specifications

  • Zoro #: G2830737
  • Mfr #: 2C521
For Use With: Vertical Mounted Exhaust Fans Blade Material: Mill Finish Aluminum
Mounting Hole Size: Prepunched Shutter Opening Required: 18-1/2 in x 18-1/2 in
Max. Velocity: 2000 fpm Shutter Mounting Position: Vertical
Open Depth: 6 1/4 in Fits Fan Dia.: 18 in
Item: Backdraft Damper / Wall Shutter Shutter Construction Material: G-90 Galvanized Steel Frame and Tie Rods
Frame Opening A: 18 in Frame Depth: 2 1/4 in
Number of Panels: 1 Shutter Free Area: 2.051 sq ft
Flange Width: 1 1/2 in Shutter Mounting Location: Wall
Shutter Overall Size: 21 in x 21 in Shutter Overall Square: 21" x 21"
Frame Opening B: 18 in Shutter Item: Backdraft Damper / Wall Shutter
Country of Origin (subject to change): United States
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Description

Backdraft Damper / Wall Shutter, Fits Fan Dia. 18 in, Shutter Overall Size 21 in x 21 in, Shutter Construction Material G-90 Galvanized Steel Frame and Tie Rods, Shutter Opening Required 18-1/2 in x 18-1/2 in, Shutter Free Area 2.051 sq ft, Vertical Shutter Mounting Position, Shutter Mounting Location Wall, Frame Depth 2 1/4 in, Open Depth 6 1/4 in, Flange Width 1 1/2 in, Mounting Hole Size Prepunched, Max. Velocity 2000 FPM, Blade Material Mill Finish Aluminum

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