mpn
4FZH6
brand
name: DAYTON
manufacturer
name: DAYTON
Attributes
Key
Value
Blade Material
Mill Finish Extruded Al.
Fits Fan Dia.
20 in
Flange Width
1 1/2 in
For Use With
Vertical Mounted Exhaus.
Frame Depth
3 in
Item
Backdraft Damper/Wall S.
Max. Velocity
3,000 fpm
Mounting Hole Size
Prepunched
Number of Panels
1
Open Depth
6 1/4 in
Shutter Construction Ma.
Extruded Aluminum Frame.
Shutter Free Area
2.281 sq ft
Shutter Item
Backdraft Damper/Wall S.
Shutter Mounting Locati.
Wall
Shutter Mounting Positi.
Vertical
Shutter Opening Required
20 1/2 in x 20 1/2 in
Shutter Overall Size
23 in x 23 in