We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
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Get it by Wednesday, Jan 1
Payment Options Available
| Item | Backdraft Damper/Wall Shutter |
| Blade Material | Aluminum |
| Fits Fan Dia. (in.) | 54 |
| Flange Width | 1.5" |
| Frame Depth | 3" |
| Free Area | 17.007 Square-Ft. |
| Length | 57" |
| Material | Aluminum |
| Max. Velocity | 3000 fpm |
| Mounting Hole Size | 9/32" |
| Mounting Position | Vertical |
| Number Of Panels | 2 |
| Open Depth (in.) | 6-1/4 |
| Opening Required | 57-1/2 X 57-1/2" |
| Overall Square (in.) | 57 |
| Type | Gravity Operated |
| Width | 57" |
| Ship weight (kg) | 17.55 |
| Ship height (cm) | 144.78 |
| Ship length (cm) | 15.88 |
| Ship width (cm) | 144.78 |
| HS code | 7610900080 |
| Country of Origin | US |
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
