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Dayton Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 54 in Blade - Clean Air Belt-Drive Hinged Hood Fans with Drive
DaytonClean Air Belt-Drive Hinged Hood Fans with Drive

Dayton Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 54 in Blade

The Dayton Axial Downblast Roof Exhaust Fan (SKU 7AD80) is a belt-drive, clean-air fan designed for large facilities. It features a 54-inch blade, delivers exhaust airflow of 18,680 cfm at 0.000 in SP, and includes a…

SKU 3G-OTH-79622

Brand
Dayton
Item
Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 54 in Blade
Category
Clean Air Belt-Drive Hinged Hood Fans with Drive
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Technical Specifications

Dayton
Manufacturer Part Number
7AD80
Type
Includes Drive Pack, 18,680 cfm, TEFC, 1
Blade
54 in
Assembly
Unassembled
Base Shape
Square
Application
Large Facilities
For Air Type
Clean Air
Drive Package
Includes Drive Package
Motor Enclosure
Totally Enclosed Fan Cooled
Motor Efficiency
Standard-Efficiency Motors
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
115/208-230V AC
High-Efficiency Motor
No
Motor Enclosure Design Broad
Totally Enclosed Motor
Exhaust Airflow @ 0.000 in SP - Range
More than 15,000 cfm
View Full Spec Sheet

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton Axial Downblast Roof Exhaust Fan (SKU 7AD80) is a belt-drive, clean-air fan designed for large facilities. It features a 54-inch blade, delivers exhaust airflow of 18,680 cfm at 0.000 in SP, and includes a drive package. The fan is unassembled, has a square base, a totally enclosed fan-cooled motor with standard efficiency, and operates on 115/208-230V AC at a single speed.

Frequently Asked Questions

What is the Dayton 7AD80 axial downblast roof exhaust fan used for?

The Dayton 7AD80 is a belt-drive axial downblast roof exhaust fan designed for large facilities requiring clean-air ventilation. It exhausts up to 18,680 cfm at 0.000 in SP, making it suitable for warehouses, factories, and commercial buildings where reliable roof-mounted air removal is needed.

What are the specifications of the Dayton 7AD80 roof exhaust fan?

The Dayton 7AD80 features a 54-inch blade, belt drive with included drive pack, and a totally enclosed fan-cooled motor rated at 115/208-230V AC, single speed. It delivers 18,680 cfm exhaust airflow at 0.000 in SP, has a square base, and is unassembled for field installation. The motor is standard-efficiency.

Where to buy the Dayton 7AD80 axial downblast fan worldwide?

3G Electric supplies the Dayton 7AD80 axial downblast roof exhaust fan to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this belt-drive clean-air fan.

How to install the Dayton 7AD80 unassembled roof exhaust fan?

The Dayton 7AD80 ships unassembled and requires field assembly of the fan housing, belt drive, and motor. Mount the square base on a roof curb, align the belt drive per Dayton's manual, and connect the 115/208-230V AC single-speed motor. Ensure proper weather sealing and structural support for safe operation.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton clean air belt-drive hinged hood fans with drive. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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