Spring Draftback Damper, Vert/Horz Ceiling Mount, 30in Blade Dia, 32 in H x 32 in W x 5in D, 2000 fpm MPN:3HHR3
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In Stock
Free Shipping
In Stock
SKU
510-G2733297
Spring Draftback Damper, Vert/Horz Ceiling Mount, 30in Blade Dia, 32 in H x 32 in W x 5in D, 2000 fpm
The Dayton Spring Draftback Damper is a reliable and efficient solution for controlling airflow in commercial and industrial settings. Its spring-loaded design allows for smooth and quiet operation, making it ideal for use in ceilings with a 30-inch fan diameter. This damper provides a free area of 5.3 square feet, allowing for optimal airflow while minimizing pressure drops. Its compact size and lightweight construction make it easy to install and maintain, making it a great choice for applications such as office buildings, schools, and hospitals where air quality and comfort are essential. It ships in just one day.
Top product features:
- Spring-loaded closure type
- Aluminum frame material
- Maximum air velocity of 2000 fpm
Top product applications:
- Ceiling Fan Installation
- Attic Ventilation
- Whole House Fan Installation
32 In.H-W Aluminum Spring Backdraft Damper, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 2000 fpm, Overall Height 32 in, Rough Opening Shape Square, Fits Fan Diameter 30 in, Free Area 5.3 sq ft, Overall Width 32 in, Frame Material Thickness 0.1 ga, Frame Depth 1 5/8 in, Rough Opening Length 30 in, Maximum Pressure 1 in wc, Rough Opening Width 30 in, Blade Material Aluminum, Single Acting/Double Acting Single Acting, Closure Type Spring, Flange Width 1 3/8 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: 33.50
- Package Width: 2.00
- Package Height: 34.30
- Package Weight: 7.50
Product info last updated on March 22, 2026 12:22am UTC
Category: Ventilation