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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 Upblast Ventilator is a belt-drive kitchen air high-pressure fan (SKU 3G-OTH-78852) designed for roof and wall mounting in high-static-pressure applications. It features a 21 1/4 in wheel, delivers 2,024…

SKU 3G-OTH-78852

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

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, 2,024 cfm to 6,457 cfm, 1/2 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 Upblast Ventilator is a belt-drive kitchen air high-pressure fan (SKU 3G-OTH-78852) designed for roof and wall mounting in high-static-pressure applications. It features a 21 1/4 in wheel, delivers 2,024 cfm to 6,457 cfm, and is rated for 1/2 hp. This unassembled unit has a square base and is supplied without a drive package.

Frequently Asked Questions

What is the Dayton upblast ventilator used for?

The Dayton upblast ventilator is used for kitchen exhaust and high-static-pressure applications. It mounts on roofs or walls to expel grease-laden air, smoke, and heat from commercial cooking areas. Its belt-drive design handles high resistance from ductwork and filters, making it suitable for restaurants and industrial kitchens.

What are the specifications of the Dayton upblast ventilator ?

The Dayton upblast ventilator model has a 21 1/4 in wheel, delivers 2,024 cfm to 6,457 cfm, and is rated for 1/2 hp. It has a square base, is unassembled, and is supplied without a drive package. It is designed for roof and wall mounting in high-static-pressure applications.

Where to buy the Dayton upblast ventilator worldwide?

You can source the Dayton upblast ventilator worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we supply genuine Dayton ventilation products to customers around the world.

How to install the Dayton upblast ventilator?

Install the Dayton upblast ventilator on a roof curb or wall bracket per local codes. Since it is unassembled and less drive package, you must mount the wheel, motor, and belt drive separately. Ensure the square base seals properly, and balance the wheel to prevent vibration. Always follow the manufacturer's manual for safe installation.

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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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
Dayton
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
Belt-drive kitchen exhaust fan with upblast discharge, designed for removing grease-laden air, smoke, and heat from commercial cooking areas. Includes drive package, square base, open dripproof motor enclosure, 1 1/2 hp, 1-phase motor rated 115/208 to 230V. Exhaust airflow ranges from 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP
Dayton
Belt-drive kitchen exhaust fan with upblast discharge, designed for removing grease-laden air, smoke, and heat from commercial cooking areas. Includes drive package, square base, open dripproof motor enclosure, 1 1/2 hp, 1-phase motor rated 115/208 to 230V. Exhaust airflow ranges from 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP
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
Dayton
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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