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Dayton Clean Air Belt-Drive Fan with Drive, 50 in Wheel, 29,494 cfm - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Clean Air Belt-Drive Fan with Drive, 50 in Wheel, 29,494 cfm

The Dayton Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-79425) is a belt-drive clean air fan with a 50-inch wheel, delivering exhaust airflow over 10,000 cfm at both 0.000 and 0.500 in SP. It includes a drive…

SKU 3G-OTH-79425

Brand
Dayton
Item
Clean Air Belt-Drive Fan with Drive, 50 in Wheel, 29,494 cfm
Category
Clean Air Belt-Drive Fans with Drive
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dayton
Type
Includes Drive Pack, 29,494 cfm, 3
Wheel
50 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
208-230/460V AC
High-Efficiency Motor
No
Exhaust Airflow @ 0.000 in SP - Range
More than 10,000 cfm
Exhaust Airflow @ 0.500 in SP - Range
More than 10,000 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 Centrifugal Downblast Roof Exhaust Fan (SKU 3G-OTH-79425) is a belt-drive clean air fan with a 50-inch wheel, delivering exhaust airflow over 10,000 cfm at both 0.000 and 0.500 in SP. It includes a drive package, operates on 208-230/460V AC with a single-speed, standard-efficiency, open dripproof motor, and is designed for roof mounting. This unassembled unit has a square base and is not intended for high-static-pressure applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dayton Centrifugal Downblast Roof Exhaust Fan used for?

This belt-drive fan is designed for roof-mounted exhaust of clean air in industrial and commercial buildings. It moves over 10,000 cfm at low static pressures, making it suitable for general ventilation, heat removal, and odor control in warehouses, factories, and large facilities.

What are the specifications of the Dayton roof exhaust fan?

The Dayton has a 50-inch wheel, delivers 29,494 cfm, and includes a drive pack. It operates on 208-230/460V AC with a single-speed, open dripproof motor. The unassembled unit has a square base and is not for high-static-pressure applications.

Where to buy the Dayton roof exhaust fan worldwide?

3G Electric supplies the Dayton Centrifugal Downblast Roof Exhaust Fan to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this belt-drive fan globally.

How to install the Dayton belt-drive roof exhaust fan?

Install the unassembled fan on a roof curb with a square base. Follow the drive pack alignment and belt tension guidelines from the manufacturer. Ensure the motor voltage matches your supply (208-230/460V AC). Use proper lifting equipment for the 50-inch wheel assembly.

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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