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DaytonKitchen Air Belt-Drive Fans with Drive

Dayton Kitchen Air Belt-Drive Fan with Drive, 30 1/2 in Wheel, 8,625 cfm

The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 3G-OTH-83397) is a belt-drive kitchen air fan with a square base, supplied unassembled and including the drive package. It features an open dripproof motor with a…

SKU 3G-OTH-83397

Brand
Dayton
Item
Kitchen Air Belt-Drive Fan with Drive, 30 1/2 in Wheel, 8,625 cfm
Category
Kitchen 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, 8,625 cfm
Wheel
30 1/2 in
Assembly
Unassembled
Base Shape
Square
Motor Enclosure
Open Dripproof
Motor Efficiency
Standard Motor
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
208-220/440V 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 Upblast Roof Exhaust Fan (SKU 3G-OTH-83397) is a belt-drive kitchen air fan with a square base, supplied unassembled and including the drive package. It features an open dripproof motor with a nameplate voltage of 208-220/440V AC, a single speed, and a 30 1/2-inch wheel delivering 8,625 cfm. The fan is designed for roof mounting and is not intended for high-static-pressure applications.

Frequently Asked Questions

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

The Dayton is a belt-drive centrifugal upblast roof exhaust fan designed for kitchen air exhaust applications. It moves 8,625 cfm through a 30 1/2-inch wheel and is mounted on the roof to expel grease-laden air, smoke, and heat from commercial cooking areas.

What are the specifications of the Dayton exhaust fan?

The Dayton features a 30 1/2-inch wheel delivering 8,625 cfm, a square base, and an open dripproof motor rated at 208-220/440V AC. It is belt-driven, includes the drive package, and is supplied unassembled for roof mounting. It is not for high-static-pressure applications.

Where to buy the Dayton roof exhaust fan worldwide?

3G Electric supplies the Dayton centrifugal upblast 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 availability and a quote for your region.

How to install the Dayton unassembled roof exhaust fan?

The Dayton ships unassembled and includes the drive package. Follow the manufacturer's manual for proper assembly, roof curb mounting, and belt tensioning. Ensure the roof structure supports the fan weight and that electrical connections match the 208-220/440V AC motor nameplate. Professional installation is recommended.

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
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Dayton Products

3G Electric supplies Dayton kitchen 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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Dayton
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Unassembled belt-drive centrifugal upblast fan for roof mounting. Includes drive package. 30 1/2 in wheel, open dripproof motor, 208-230/460V AC single-speed. Exhaust airflow 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP. Suitable for kitchen exhaust and general roof ventilation
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This belt-drive centrifugal upblast roof exhaust fan includes a drive package and is supplied unassembled. It features a 30 1/2 in wheel, open dripproof standard-efficiency motor, single speed, and nameplate voltage 208-220/440V AC. Suitable for kitchen exhaust and general roof ventilation applications requiring moderate static pressure
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This belt-drive upblast roof exhaust fan includes a drive package and is designed for roof-mounted kitchen exhaust applications. It features a 30 1/2 in wheel, square base, and an open dripproof standard-efficiency motor with nameplate voltage 208-230/460V AC. Delivers exhaust airflow exceeding 10,000 cfm at 0.000 in SP and 5,000 to 10,000 cfm at 0.500 in SP. Supplied unassembled
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Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation. Includes drive package and open dripproof motor rated 208-230/460V AC. Delivers 14,727 cfm with a 30 1/2 in wheel, suitable for high-volume exhaust of grease-laden air, smoke, and heat from commercial cooking areas. Unassembled, square base, not for high-static applications
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Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation. Includes drive package. 30 1/2 in wheel delivers 12,449 cfm. Open dripproof motor, 208-230/460V AC, single speed. Unassembled, square roof base mount. Not for high-static-pressure applications
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Belt-drive centrifugal upblast roof exhaust fan with a 30 1/2-inch wheel delivering 6,835 cfm. Includes drive package; square base for roof mounting. Open dripproof motor, 208-230/460V AC, single speed. Unassembled. Suitable for kitchen exhaust and general roof ventilation

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Belt-drive centrifugal upblast exhaust fan for kitchen ventilation. Includes drive package, assembled with square base. Open dripproof motor, 1/4 hp, 1,260 cfm, single speed, 115/208-230V AC. Standard efficiency, not for high-static-pressure applications
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Belt-drive centrifugal upblast exhaust fan for kitchen ventilation. Includes drive package, assembled with square base. Open dripproof motor, 1/4 hp, 1,260 cfm, single speed, 115/208-230V AC. Standard efficiency, not for high-static-pressure applications
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This belt-drive centrifugal upblast roof exhaust fan is designed for roof-mounted ventilation in commercial kitchens and industrial spaces. It includes a drive package and an open dripproof motor rated at 115/230V AC. The unassembled unit features a 24 1/2 in wheel and delivers 6,074 cfm, with exhaust airflow ranging from 5,000 to 10,000 cfm at 0.000 in SP and 2,000 to 4,999 cfm at 0.500 in SP
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This belt-drive kitchen exhaust fan is assembled with a square base and includes a drive package. It features an open dripproof (ODP) motor rated at 1 1/2 hp, 3-phase, 208 to 230/460V AC, and delivers 5,138 cfm. The 18 1/2 in wheel operates at one speed. Typical applications include removing grease-laden air, smoke, and heat from commercial cooking areas, often installed on rooftops with upward discharge
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Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation. Includes drive package; unassembled. Open dripproof motor, 115/208-230V AC, single speed. Square base, 14-3/4 in wheel. Delivers 3125 cfm at 0.000 in SP; suitable for moderate airflow applications without high static pressure
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Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation and general commercial exhaust. Includes drive package, 13 1/4 in wheel, 2,256 cfm airflow. Open dripproof motor, 115/208-230V AC, single speed. Unassembled, square base, for roof mounting in low-static-pressure applications
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Belt-drive centrifugal upblast roof exhaust fan with included drive package. Features a 24 1/2 in wheel, 7,660 cfm capacity, and open dripproof standard-efficiency motor (208-230/460V AC, single speed). Square base for roof mounting; unassembled. Suitable for kitchen exhaust and general ventilation where grease-laden air is expelled upward
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