Damper, Backdraft MPN:4HX33
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Free Shipping
In Stock
SKU
510-G0885866
Damper, Backdraft
The Dayton Backdraft Damper is a reliable solution for controlling airflow in square ducts. Designed for backdraft applications, this damper features a sturdy aluminum frame and a free area of 0.6 sq ft, allowing for optimal airflow management. Its compact size and lightweight design make it easy to install in tight spaces, while its high air velocity rating of 2250 fpm ensures efficient performance. Suitable for use in commercial and industrial settings, this damper is an essential component for maintaining a consistent indoor climate and preventing air leaks.
Top product features:
- Aluminum frame provides durability and resistance to corrosion
- Backdraft damper prevents air leaks and maintains system pressure
- Free area of 0.6 sq ft allows for efficient airflow through the damper
Top product applications:
- Backdraft
- Nominal Duct Diameter Not Applicable
- Square Duct Shape
13.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 2250 fpm, Overall Height 13 3/4 in, Rough Opening Diameter 11 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 10 in, For Duct Shape Square, Free Area 0.6 sq ft, Overall Width 13 3/4 in, Frame Material Thickness 0.1 in, Overall Length 4 1/2 in, Connection Type Not Applicable, Frame Depth 1 5/8 in
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 14.50
- Package Width: 2.00
- Package Height: 15.00
- Package Weight: 2.65
Product info last updated on January 31, 2026 5:23am UTC
Category: Ventilation