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Dayton Kitchen Air High-Pressure Belt-Drive Fan without Drive - Kitchen Air High-Pressure Belt-Drive Fans without Drive
DaytonKitchen Air High-Pressure Belt-Drive Fans without Drive

Dayton Kitchen Air High-Pressure Belt-Drive Fan without Drive

The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 3G-OTH-78673) is a belt-drive kitchen air high-pressure fan supplied without a drive package. It features a 21 1/4-inch wheel, a square base, and is designed for…

SKU 3G-OTH-78673

Brand
Dayton
Item
Kitchen Air High-Pressure Belt-Drive Fan without Drive
Category
Kitchen Air High-Pressure Belt-Drive Fans without Drive
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Type
Less Drive Pack, 1/2 hp to 3 hp
Wheel
21 1/4 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Less Drive Package
Mounting Location
Roof and Wall
Includes Drive Package
No
For High-Static Pressure Applications
Yes

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-78673) is a belt-drive kitchen air high-pressure fan supplied without a drive package. It features a 21 1/4-inch wheel, a square base, and is designed for roof and wall mounting in high-static-pressure applications. This unassembled unit supports motor ratings from 1/2 hp to 3 hp.

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 and high-static-pressure applications. It is typically installed on roofs or walls to exhaust grease-laden air, smoke, and heat from commercial kitchens, ensuring proper ventilation and compliance with building codes.

What are the specifications of the Dayton fan?

The Dayton features a 21 1/4-inch wheel, a square base, and is supplied without a drive package. It supports motor ratings from 1/2 hp to 3 hp, is unassembled, and is designed for roof and wall mounting in high-static-pressure applications. The manufacturer part number is .

Where to buy the Dayton fan worldwide?

The Dayton centrifugal upblast roof exhaust fan is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your ventilation project receives the correct Dayton fan without delays.

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

Install the Dayton by first mounting the square base securely on a roof curb or wall opening. Since the unit is unassembled and supplied without a drive package, you must select and install a compatible motor (1/2 hp to 3 hp) and drive components. Follow local codes and use proper duct sealing for high-static-pressure kitchen exhaust systems.

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 kitchen air high-pressure belt-drive fans without 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 upblast fan for kitchen exhaust ventilation. Unassembled unit with 21 1/4 in wheel and square base. Designed for roof or wall mounting, less drive package, accepts 1/4 hp to 2 hp motors. Not for high-static-pressure applications
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Belt-drive centrifugal upblast fan for kitchen exhaust ventilation. Unassembled unit with 21 1/4 in wheel and square base. Designed for roof or wall mounting, less drive package, accepts 1/4 hp to 2 hp motors. Not for high-static-pressure applications
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This belt-drive centrifugal upblast fan is supplied without a drive package and is intended for kitchen exhaust and general ventilation on roofs or walls. It features a 14 3/4 in wheel, a square base, and accepts motors from 1/4 hp to 1 hp. The unit is unassembled and not designed for high-static pressure applications
Belt-drive centrifugal upblast fan for roof or wall mounting, supplied without a drive package. Accepts motors from 1/4 hp to 1 hp with standard efficiency. Features a 16 1/2 in wheel and square base. Unassembled unit suitable for general ventilation and kitchen exhaust applications where upblast discharge is required
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Belt-drive centrifugal upblast fan for roof or wall mounting, supplied without a drive package. Accepts motors from 1/4 hp to 1 hp with standard efficiency. Features a 16 1/2 in wheel and square base. Unassembled unit suitable for general ventilation and kitchen exhaust applications where upblast discharge is required
This unassembled belt-drive centrifugal upblast fan is designed for kitchen exhaust applications. It features a 30 1/2 in wheel and a square base for roof or wall mounting. The unit accepts motors from 1/3 hp to 5 hp and is supplied without a drive package or motor. Suitable for general ventilation where high static pressure is not required
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This unassembled belt-drive centrifugal upblast fan is designed for kitchen exhaust applications. It features a 30 1/2 in wheel and a square base for roof or wall mounting. The unit accepts motors from 1/3 hp to 5 hp and is supplied without a drive package or motor. Suitable for general ventilation where high static pressure is not required
Belt-drive centrifugal upblast fan for kitchen exhaust applications. Unassembled unit with 24-1/2 in wheel, square base for roof or wall mounting. Supports 1/4 hp to 3 hp motors; supplied without drive package. Standard-efficiency motor; not for high-static-pressure use
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Belt-drive centrifugal upblast fan for kitchen exhaust applications. Unassembled unit with 24-1/2 in wheel, square base for roof or wall mounting. Supports 1/4 hp to 3 hp motors; supplied without drive package. Standard-efficiency motor; not for high-static-pressure use
Belt-drive centrifugal fan with square base, assembled and including drive package. Features an 18 1/2 in wheel and open dripproof motor. Delivers 5,138 cfm at 0.000 in SP, with single-speed operation at 208-230/460V AC. Suitable for roof or wall mounting in kitchen exhaust and general ventilation applications
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Belt-drive centrifugal fan with square base, assembled and including drive package. Features an 18 1/2 in wheel and open dripproof motor. Delivers 5,138 cfm at 0.000 in SP, with single-speed operation at 208-230/460V AC. Suitable for roof or wall mounting in kitchen exhaust and general ventilation applications

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This unassembled centrifugal upblast roof exhaust fan is designed for high-static-pressure applications such as commercial kitchen ventilation and industrial exhaust systems. It features a 16 1/2-inch wheel, supports motors from 1/4 hp to 1 hp, and is supplied without a drive package. The square base allows for roof mounting, and the belt-drive configuration moves air vertically upward to expel grease-laden or hot air
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This unassembled centrifugal upblast roof exhaust fan is designed for high-static-pressure applications such as commercial kitchen ventilation and industrial exhaust systems. It features a 16 1/2-inch wheel, supports motors from 1/4 hp to 1 hp, and is supplied without a drive package. The square base allows for roof mounting, and the belt-drive configuration moves air vertically upward to expel grease-laden or hot air
Centrifugal upblast roof exhaust fan with belt drive, designed for high-static-pressure applications. Unassembled unit with a square base and 30 1/2 in wheel, supporting motors from 1/2 hp to 5 hp. Supplied without a drive package, requiring separate selection of drive components. Suitable for commercial kitchen ventilation and industrial exhaust systems
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Centrifugal upblast roof exhaust fan with belt drive, designed for high-static-pressure applications. Unassembled unit with a square base and 30 1/2 in wheel, supporting motors from 1/2 hp to 5 hp. Supplied without a drive package, requiring separate selection of drive components. Suitable for commercial kitchen ventilation and industrial exhaust systems
This unassembled belt-drive fan is designed for roof or wall mounting in high-static-pressure kitchen exhaust applications. It features an 18 1/2 in wheel, delivers 1,688 to 4,613 cfm, and is rated for 1/4 hp. The square base unit is supplied without a drive package
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This unassembled belt-drive fan is designed for roof or wall mounting in high-static-pressure kitchen exhaust applications. It features an 18 1/2 in wheel, delivers 1,688 to 4,613 cfm, and is rated for 1/4 hp. The square base unit is supplied without a drive package
Unassembled belt-drive fan for roof or wall mounting in high-static-pressure kitchen exhaust systems. Square base, 24 1/2 in wheel, delivers 2,607 to 7,513 cfm at 1/2 hp. Supplied less drive package
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Unassembled centrifugal upblast roof exhaust fan for high-static-pressure applications. Features an 11 1/4-inch wheel and accepts motors from 1/4 hp to 1/2 hp. Square base, less drive package. Designed for roof mounting to exhaust grease-laden air from commercial kitchens
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Unassembled centrifugal upblast roof exhaust fan for high-static-pressure applications. Features an 11 1/4-inch wheel and accepts motors from 1/4 hp to 1/2 hp. Square base, less drive package. Designed for roof mounting to exhaust grease-laden air from commercial kitchens
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Unassembled belt-drive fan for high-static-pressure kitchen exhaust systems. Square base for roof or wall mounting. Wheel diameter 24 1/2 in, airflow 1,940 to 6,895 cfm, 1/2 hp. Supplied less drive package