Downblast Vent, Belt Drive, 21-1/2 In MPN:3GY67
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G0477644
Downblast Vent, Belt Drive, 21-1/2 In
The Dayton Downblast Vent is a reliable and efficient roof exhaust fan designed for high-performance ventilation in commercial and industrial settings. With a powerful 1.5 horsepower motor and centrifugal design, it provides a maximum airflow of 6,032 cfm, making it ideal for applications such as laboratories, hospitals, and cleanrooms where high-quality air is essential. Its belt-driven design and compact square base make it easy to install and maintain, while its 21.5-inch wheel diameter ensures quiet operation. Perfect for high-traffic areas, the Dayton Downblast Vent is a durable and effective solution for maintaining a healthy and comfortable indoor environment.
Top product features:
- Centrifugal design for efficient airflow
- Belt drive for quiet operation
- 1.5 horsepower motor for high airflow capacity
Top product applications:
- High-Static Pressure Applications
- High-Efficiency Motor Applications
- Clean Air Applications
Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Assembled, Wheel Diameter 21 1/2 in, Base Diameter Not Applicable, Base Length 30 in, Base Width 30 in, Base Shape Square, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 1 1/2 hp, Exhaust Airflow @ 0.000 in SP 6,032 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, For Air Type Clean Air, Includes Drive Package Yes, Includes Motor Yes, Mounting Location Roof
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: 37.70
- Package Width: 38.10
- Package Height: 46.20
- Package Weight: 125.00
Product info last updated on February 5, 2026 4:03pm UTC
Category: Roof Ventilators