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Dayton Kitchen Air Belt-Drive Fan without Drive, 30 1/2 in Wheel - Kitchen Air Belt-Drive Fans without Drive
DaytonKitchen Air Belt-Drive Fans without Drive

Dayton Kitchen Air Belt-Drive Fan without Drive, 30 1/2 in Wheel

The Dayton Centrifugal Upblast Roof Exhaust Fan is a belt-drive kitchen air fan supplied without a drive package. It features a 30 1/2 in wheel, supports 1/3 hp to 5 hp, has a square base shape, and is designed for…

SKU 3G-OTH-81731

Brand
Dayton
Item
Kitchen Air Belt-Drive Fan without Drive, 30 1/2 in Wheel
Category
Kitchen Air Belt-Drive Fans without 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
Less Drive Pack, 1/3 hp to 5 hp
Wheel
30 1/2 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
No

Technical Documents

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton Centrifugal Upblast Roof Exhaust Fan is a belt-drive kitchen air fan supplied without a drive package. It features a 30 1/2 in wheel, supports 1/3 hp to 5 hp, has a square base shape, and is designed for roof and wall mounting. This unassembled unit 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 ventilation. It is mounted on roofs or walls to expel grease-laden air and heat from commercial cooking areas, helping maintain safe air quality and temperature in food-service facilities.

What are the specifications of the Dayton fan?

The Dayton features a 30 1/2 in wheel, supports 1/3 hp to 5 hp, has a square base shape, and is unassembled. It is a belt-drive model supplied without a drive package, intended for roof and wall mounting, and not for high-static pressure applications. The manufacturer part number is .

Where to buy the Dayton fan worldwide?

You can source the Dayton centrifugal upblast roof exhaust fan through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the fan reaches your facility reliably.

How to install the Dayton fan?

Install the Dayton by mounting the square base securely on a roof or wall curb, ensuring proper structural support. Since it is unassembled and less drive package, you must add a compatible motor and drive components per the manufacturer's guidelines. Always follow local electrical codes and use certified professionals for wiring and belt tensioning.

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 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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This Dayton belt-drive fan is supplied without a drive package and is intended for roof or wall mounting. It features a 21 1/4 in wheel and delivers airflow from 2,073 cfm to 6,806 cfm with a 1/4 hp motor. The unassembled unit has a square base and is not designed for high-static-pressure applications. Typical use includes exhaust in commercial kitchen environments
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Centrifugal upblast roof exhaust fan with belt drive, supplied unassembled without a drive package. Features a 16 1/2-inch wheel and square base, supporting motors from 1/4 hp to 1 hp. Designed for roof or wall mounting in general ventilation applications, not intended for high-static-pressure use
This Dayton centrifugal upblast roof exhaust fan is a belt-drive unit supplied without a drive package. It features a 36-inch wheel with a speed range of 320 RPM to 690 RPM and a square base shape. Designed for roof mounting, this unassembled fan is suitable for general ventilation applications where high static pressure is not required
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This Dayton centrifugal upblast roof exhaust fan is a belt-drive unit supplied without a drive package. It features a 36-inch wheel with a speed range of 320 RPM to 690 RPM and a square base shape. Designed for roof mounting, this unassembled fan is suitable for general ventilation applications where high static pressure is not required
Belt-drive centrifugal upblast fan for kitchen exhaust, supplied less drive package. Unassembled unit with square base for roof or wall mounting. Wheel diameter 11 3/8 in, airflow range 780 cfm to 1,190 cfm. Not for high-static pressure applications
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Belt-drive centrifugal upblast fan for kitchen exhaust, supplied less drive package. Unassembled unit with square base for roof or wall mounting. Wheel diameter 11 3/8 in, airflow range 780 cfm to 1,190 cfm. Not for high-static pressure applications
This Dayton centrifugal upblast roof exhaust fan is a belt-drive unit supplied without a drive package. It features an 11-inch wheel and delivers airflow from 780 to 1,180 cfm. The fan has a square base shape and is designed for roof mounting. It is unassembled and not intended for high-static-pressure applications. Typical use includes kitchen exhaust and general roof ventilation where grease-laden air is expelled upward
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This Dayton centrifugal upblast roof exhaust fan is a belt-drive unit supplied without a drive package. It features an 11-inch wheel and delivers airflow from 780 to 1,180 cfm. The fan has a square base shape and is designed for roof mounting. It is unassembled and not intended for high-static-pressure applications. Typical use includes kitchen exhaust and general roof ventilation where grease-laden air is expelled upward

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