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Dayton Clean Air Belt-Drive Fan with Drive, 30 1/2 in Wheel, 8,585 cfm - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Clean Air Belt-Drive Fan with Drive, 30 1/2 in Wheel, 8,585 cfm

The Dayton Centrifugal Downblast Roof Exhaust Fan is a belt-drive, clean-air fan (SKU 3G-OTH-80576) designed for roof mounting. It includes a drive package and features a 30 1/2-inch wheel, delivering 8,585 cfm with…

SKU 3G-OTH-80576

Brand
Dayton
Item
Clean Air Belt-Drive Fan with Drive, 30 1/2 in Wheel, 8,585 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, 8,585 cfm
Wheel
30 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
208-230/440V AC
High-Efficiency Motor
No
Exhaust Airflow @ 0.000 in SP - Range
5,000 to 10,000 cfm
Exhaust Airflow @ 0.500 in SP - Range
5,000 to 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 is a belt-drive, clean-air fan (SKU 3G-OTH-80576) designed for roof mounting. It includes a drive package and features a 30 1/2-inch wheel, delivering 8,585 cfm with an open dripproof, standard-efficiency motor rated at 208-230/440V AC. 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?

The Dayton is a belt-drive roof exhaust fan for clean-air ventilation in commercial or industrial buildings. It removes heat, fumes, or odors from roof-mounted systems, delivering 8,585 cfm with a 30 1/2-inch wheel. It is not for high-static-pressure applications.

What are the specifications of the Dayton roof exhaust fan?

The Dayton has a 30 1/2-inch wheel, 8,585 cfm airflow, and a belt-drive system with an included drive pack. It uses an open dripproof, standard-efficiency motor rated at 208-230/440V AC. The unassembled unit has a square base and mounts on the roof.

Where to buy the Dayton roof exhaust fan worldwide?

You can source the Dayton through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply this fan to procurement teams globally.

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

Install the Dayton on a roof curb with proper structural support. Assemble the unassembled unit per Dayton's manual, connect the 208-230/440V AC motor to a compatible power source, and ensure belt tension is correct. Use a licensed electrician and follow local codes 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 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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