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Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack

The Dayton is a centrifugal downblast roof exhaust fan with belt drive, including a drive package. It features a 14 3/4-inch wheel, delivers 2,523 cfm, and operates on 115/208-230V AC with a single-speed, open…

SKU 3G-OTH-78707

Brand
Dayton
Item
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack
Category
Clean Air Belt-Drive Fans with Drive
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dayton
Type
Includes Drive Pack, 2,523 cfm
Wheel
14 3/4 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Includes Drive Package
Motor Enclosure
Open Dripproof
Motor Efficiency
Standard-Efficiency Motors
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
115/208-230V AC
High-Efficiency Motor
No
Exhaust Airflow @ 0.000 in SP - Range
2,000 to 4,999 cfm
Exhaust Airflow @ 0.500 in SP - Range
2,000 to 4,999 cfm
For High-Static Pressure Applications
No

Technical Documents

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

Product Description

The Dayton is a centrifugal downblast roof exhaust fan with belt drive, including a drive package. It features a 14 3/4-inch wheel, delivers 2,523 cfm, and operates on 115/208-230V AC with a single-speed, open dripproof motor. This unassembled unit has a square base and is designed for roof mounting, with standard-efficiency motors and exhaust airflow ranges of 2,000 to 4,999 cfm at both 0.000 and 0.500 in SP.

Frequently Asked Questions

What is the Dayton centrifugal downblast roof exhaust fan used for?

The Dayton is a belt-drive roof exhaust fan designed to remove stale air, fumes, or heat from industrial or commercial buildings. It delivers 2,523 cfm at up to 0.500 in SP, making it suitable for general ventilation in factories, warehouses, or assembly areas where roof mounting is required.

What are the specifications of the Dayton roof exhaust fan?

The Dayton features a 14 3/4 in wheel, belt drive with included drive package, and a single-speed open dripproof motor rated at 115/208-230V AC. It delivers 2,523 cfm and is unassembled with a square base for roof mounting. Exhaust airflow ranges from 2,000 to 4,999 cfm at both 0.000 and 0.500 in SP.

Where to buy the Dayton exhaust fan worldwide?

3G Electric supplies the Dayton centrifugal downblast roof exhaust fan to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this belt-drive fan with drive package.

How to install the Dayton roof exhaust fan?

Install the Dayton on a roof curb with a square opening, ensuring structural support for the fan weight. Since it ships unassembled, follow the included manual to mount the motor, belt-drive assembly, and wheel. Use proper electrical connections for 115/208-230V AC and verify belt tension per manufacturer guidelines.

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 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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