We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

Dayton Clean Air Belt-Drive Fan with Drive - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Clean Air Belt-Drive Fan with Drive

The Dayton Centrifugal Downblast Roof Exhaust Fan is a belt-drive clean air fan with drive package, model. It features a 21 1/2-inch wheel, delivers 4,759 cfm, and operates on 115/230V AC with a single-speed, open…

SKU 3G-OTH-80757

Brand
Dayton
Item
Clean Air Belt-Drive Fan with Drive
Category
Clean Air Belt-Drive Fans with Drive
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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, 4,759 cfm
Wheel
21 1/2 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
115/230V 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 Centrifugal Downblast Roof Exhaust Fan is a belt-drive clean air fan with drive package, model. It features a 21 1/2-inch wheel, delivers 4,759 cfm, and operates on 115/230V AC with a single-speed, open dripproof motor. This unassembled unit is designed for roof mounting 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?

The Dayton is a belt-drive clean air fan designed for roof-mounted general ventilation. It exhausts up to 4,759 cfm of non-corrosive air in commercial or industrial buildings, such as warehouses or factories, where moderate static pressure is acceptable.

What are the specifications of the Dayton roof exhaust fan?

The Dayton has a 21 1/2-inch wheel, delivers 4,759 cfm, and operates on 115/230V AC with a single-speed open dripproof motor. It includes a drive package, has a square base, and is unassembled. It is not for high-static-pressure applications.

Where to buy the Dayton exhaust fan worldwide?

3G Electric supplies the Dayton centrifugal downblast roof exhaust fan worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

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

Install the unassembled Dayton on a roof curb with proper structural support. Assemble the fan per the manual, connect 115/230V AC power to the open dripproof motor, and ensure belt tension is correct. Use a licensed electrician and follow local codes.

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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Cross-referenced by specification & description
Belt-drive centrifugal downblast roof exhaust fan for general ventilation. Unassembled unit with square base includes drive package. Wheel diameter 21 1/2 in, airflow 4,261 cfm. Single-speed open dripproof motor, 115/208-230V AC, standard efficiency. Not for high-static-pressure applications
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Belt-drive centrifugal downblast roof exhaust fan for general ventilation. Unassembled unit with square base includes drive package. Wheel diameter 21 1/2 in, airflow 4,261 cfm. Single-speed open dripproof motor, 115/208-230V AC, standard efficiency. Not for high-static-pressure applications
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Belt-drive centrifugal downblast roof exhaust fan for general ventilation. Unassembled unit with square base includes drive package. Features a 21 1/2 in wheel, delivers 3,680 cfm, and operates on 115/208-230V AC with a single-speed open dripproof motor. Not for high-static-pressure applications
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Belt-drive centrifugal downblast roof exhaust fan for general ventilation. Unassembled unit with square base includes drive package. Features a 21 1/2 in wheel, delivers 3,680 cfm, and operates on 115/208-230V AC with a single-speed open dripproof motor. Not for high-static-pressure applications
Belt-drive centrifugal downblast roof exhaust fan for general clean-air ventilation. Includes drive package; unassembled with square base. Wheel diameter 21 1/2 in, airflow 6,032 cfm at 0.000 in SP and 0.500 in SP. Single-speed open dripproof motor, 115/230V AC, standard efficiency. For roof-mounted exhaust of heat, odors, and airborne contaminants
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Belt-drive centrifugal downblast roof exhaust fan for general clean-air ventilation. Includes drive package; unassembled with square base. Wheel diameter 21 1/2 in, airflow 6,032 cfm at 0.000 in SP and 0.500 in SP. Single-speed open dripproof motor, 115/230V AC, standard efficiency. For roof-mounted exhaust of heat, odors, and airborne contaminants
Belt-drive centrifugal downblast roof exhaust fan for general ventilation in commercial or industrial buildings. Includes drive package, 30 1/2 in wheel, delivers 7,694 cfm. Open dripproof, standard-efficiency motor, 115/230V AC, single speed. Unassembled; not for high-static pressure applications
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Belt-drive centrifugal downblast roof exhaust fan for general ventilation in commercial or industrial buildings. Includes drive package, 30 1/2 in wheel, delivers 7,694 cfm. Open dripproof, standard-efficiency motor, 115/230V AC, single speed. Unassembled; not for high-static pressure applications
Belt-drive centrifugal downblast roof exhaust fan for clean-air ventilation. Includes drive package, 30 1/2 in wheel, 8,585 cfm capacity. Single-speed, standard-efficiency, open dripproof motor, 115/208-230V AC. Unassembled with square base for roof mounting
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Belt-drive centrifugal downblast roof exhaust fan for clean-air ventilation. Includes drive package, 30 1/2 in wheel, 8,585 cfm capacity. Single-speed, standard-efficiency, open dripproof motor, 115/208-230V AC. Unassembled with square base for roof mounting

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Unassembled belt-drive fan for clean air ventilation. Includes drive package. 18 in blade delivers 5,298 cfm at 0.000 in static pressure. Capacitor-start motor with totally enclosed fan-cooled enclosure. Single-phase, 115/208-230V AC, one speed. Horizontal mounting. Spark-resistant construction type B. Suitable for general ventilation in non-hazardous locations
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Unassembled belt-drive fan with 36-inch blade delivering 12,520 cfm at 0.000 in SP. Powered by a 3-phase, 208-230/460V AC motor with Totally Enclosed Fan Cooled enclosure. Includes drive package, designed for vertical mounting, and features Spark Resistant Construction Type B. Suitable for clean air ventilation in industrial facilities such as manufacturing plants, warehouses, and process areas