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Dayton Kitchen Air Belt-Drive Fan with Drive, 30 1/2 in Wheel, 7,811 cfm - Kitchen Air Belt-Drive Fans with Drive
DaytonKitchen Air Belt-Drive Fans with Drive

Dayton Kitchen Air Belt-Drive Fan with Drive, 30 1/2 in Wheel, 7,811 cfm

The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 3G-OTH-80938) is a belt-drive kitchen air fan with a drive package, featuring a 30 1/2 in wheel and 7,811 cfm exhaust airflow. It operates on 115/230V AC with an…

SKU 3G-OTH-80938

Brand
Dayton
Item
Kitchen Air Belt-Drive Fan with Drive, 30 1/2 in Wheel, 7,811 cfm
Category
Kitchen Air Belt-Drive Fans with 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
Includes Drive Pack, 7,811 cfm
Wheel
30 1/2 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Includes Drive Package
Motor Enclosure
Open Dripproof
Motor Efficiency
Standard Motor
Number of Speeds
1
Mounting Location
Roof and Wall
Nameplate Voltage
115/230V AC
High-Efficiency Motor
No
Includes Drive Package
Yes
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-80938) is a belt-drive kitchen air fan with a drive package, featuring a 30 1/2 in wheel and 7,811 cfm exhaust airflow. It operates on 115/230V AC with an open dripproof motor, is unassembled, and mounts on roof or wall. This standard-efficiency, single-speed fan is not 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 and general ventilation. It moves 7,811 cfm of air, mounts on a roof or wall, and is suited for low-static-pressure applications where grease-laden or hot air must be expelled.

What are the specifications of the Dayton exhaust fan?

The Dayton has a 30 1/2 in wheel, 7,811 cfm exhaust airflow, and a 115/230V AC open dripproof motor. It is unassembled, square-based, belt-driven with a drive package, single-speed, standard-efficiency, and not for high-static-pressure applications.

Where to buy the Dayton centrifugal upblast fan worldwide?

3G Electric supplies the Dayton centrifugal upblast roof exhaust fan worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote.

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

Install the Dayton on a roof curb or wall opening per local codes. Because it ships unassembled, mount the base, attach the motor and drive package, align the belt, and connect 115/230V AC power. Ensure proper clearance for upblast discharge and follow Dayton's manual for torque and wiring.

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 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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Belt-drive centrifugal upblast fan for roof or wall mounting. Includes drive package. Open dripproof motor, 208-230/460V AC, single speed. 30 1/2 in wheel, 7,811 cfm. Exhaust airflow range 5,000 to 10,000 cfm at 0.000 and 0.500 in SP. Unassembled round base. Suitable for kitchen exhaust and general ventilation in moderate-static applications
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Belt-drive upblast roof exhaust fan for kitchen ventilation. Includes drive package; unassembled. Square base, 14-3/4 in wheel, open dripproof motor, single speed, standard efficiency. Exhaust airflow 2,889 cfm at 0.000 in SP, 2,000-4,999 cfm at 0.500 in SP. Not for high-static-pressure applications
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Belt-drive upblast roof exhaust fan for general kitchen ventilation. Includes drive package; square base for roof mounting. 13 1/4 in wheel delivers 2,256 cfm. Open dripproof motor, 208-230/460V AC, single speed. Unassembled; not for high-static-pressure applications

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Belt-drive centrifugal upblast roof exhaust fan for kitchen ventilation and general industrial exhaust. Includes drive package, open dripproof single-speed motor, and square base. Delivers 6,187 cfm with 21 1/4 in wheel. Unassembled, rated 208-230/460V AC
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This belt-drive centrifugal upblast roof exhaust fan is assembled with a square base and includes a drive package. It features an open dripproof motor rated at 115/208-230V AC, single speed, and a 13 1/4 in wheel. The fan delivers exhaust airflow from 2,000 to 4,999 cfm at both 0.000 in SP and 0.500 in SP, suitable for kitchen ventilation applications requiring upblast discharge through a roof curb
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This belt-drive centrifugal upblast roof exhaust fan is assembled with a square base and includes a drive package. It features an open dripproof motor rated at 115/208-230V AC, single speed, and a 13 1/4 in wheel. The fan delivers exhaust airflow from 2,000 to 4,999 cfm at both 0.000 in SP and 0.500 in SP, suitable for kitchen ventilation applications requiring upblast discharge through a roof curb
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