Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dayton Blower: 7 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 862 cfm, 1/3 hp - Belt-Drive Blowers with Drive
DaytonBelt-Drive Blowers with Drive

Dayton Blower: 7 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 862 cfm, 1/3 hp

The Dayton is a belt-drive blower with a 7 3/4-inch wheel diameter, including a drive pack. It delivers 862 cfm at 1/3 hp, operates on 115/208-230V AC single-phase power, and features a totally enclosed motor with…

SKU 3G-OTH-80385

Brand
Dayton
Item
Blower: 7 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 862 cfm, 1/3 hp
Category
Belt-Drive Blowers with Drive
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
Belt Drive, Includes Drive Pack, 862 cfm, 1/3 hp
AC
115/208-230V
Ph
1
Rotation
CW
Nominal Voltage
115/208-230V AC
Motor Housing Design
Totally Enclosed Motor

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Dayton is a belt-drive blower with a 7 3/4-inch wheel diameter, including a drive pack. It delivers 862 cfm at 1/3 hp, operates on 115/208-230V AC single-phase power, and features a totally enclosed motor with clockwise rotation.

Frequently Asked Questions

What is the Dayton 3G-OTH-80385 belt-drive blower used for?

The Dayton 3G-OTH-80385 belt-drive blower is used for industrial ventilation, exhaust, and air movement in commercial buildings, factories, and warehouses. Its 862 cfm airflow and totally enclosed motor suit continuous operation in dusty or humid environments.

What are the specifications of the Dayton 3G-OTH-80385 blower?

The Dayton 3G-OTH-80385 has a 7 3/4-inch wheel diameter, delivers 862 cfm at 1/3 hp, and operates on 115/208-230V AC single-phase power. It features a totally enclosed motor, clockwise rotation, and includes a drive pack. The manufacturer part number is 3G-OTH-80385.

Where to buy the Dayton 3G-OTH-80385 blower worldwide?

You can source the Dayton 3G-OTH-80385 belt-drive blower through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the Dayton 3G-OTH-80385 belt-drive blower?

Mount the blower on a rigid base, align the belt-drive pulley per Dayton's manual, and connect to a 115/208-230V AC single-phase power source. Ensure proper grounding and verify clockwise rotation. For maintenance, inspect belts and motor bearings regularly.

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 belt-drive blowers with drive. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 2,645 cfm, 1/2 hp, 115/208-230V AC, 1 Ph
Dayton
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 2,645 cfm, 1/2 hp, 115/208-230V AC, 1 Ph
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3/4 hp, 115/208-230V AC, 1 Ph
Dayton
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3/4 hp, 115/208-230V AC, 1 Ph
Blower: 9 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,112 cfm, 1/3 hp, 115/208-230V AC, 1 Ph
Dayton
Blower: 9 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,112 cfm, 1/3 hp, 115/208-230V AC, 1 Ph
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,530 cfm, 1 hp, 115/208-230V AC, 1 Ph
Dayton
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,530 cfm, 1 hp, 115/208-230V AC, 1 Ph
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3 hp, 208-230/460V AC, 3 Ph
Dayton
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3 hp, 208-230/460V AC, 3 Ph
Blower: 18 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1 1/2 hp, 115/208-230V AC, 1 Ph
Dayton
Blower: 18 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1 1/2 hp, 115/208-230V AC, 1 Ph

More from Dayton

View all Dayton parts
Blower with Drive Package: 13 1/2 in Wheel Dia, Belt Drive, Includes Drive Pack, 2,740 cfm, 1 hp
Dayton
Blower with Drive Package: 13 1/2 in Wheel Dia, Belt Drive, Includes Drive Pack, 2,740 cfm, 1 hp
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3,840 cfm, 1 1/2 hp, 115/230V AC, 1 Ph
Dayton
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3,840 cfm, 1 1/2 hp, 115/230V AC, 1 Ph
Blower: 24 1/2 in Wheel Dia, Belt Drive, Includes Drive Pack, 7 1/2 hp, 208-230/460V AC, 3 Ph
Dayton
Blower: 24 1/2 in Wheel Dia, Belt Drive, Includes Drive Pack, 7 1/2 hp, 208-230/460V AC, 3 Ph
Blower with Motor and Drive Package: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 2,790 cfm
Dayton
Blower with Motor and Drive Package: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 2,790 cfm
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,020 cfm, 1/2 hp, 115/230V AC, 1 Ph
Dayton
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,020 cfm, 1/2 hp, 115/230V AC, 1 Ph
Blower: 22 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 11,550 cfm, 7 1/2 hp, 230/460V AC
Dayton
Blower: 22 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 11,550 cfm, 7 1/2 hp, 230/460V AC
Blower: Belt Drive, Includes Drive Pack, 2,037 cfm @ 0.250 in SP, 1/2 hp, 208-230/460V AC, 3 Ph
Dayton
Blower: Belt Drive, Includes Drive Pack, 2,037 cfm @ 0.250 in SP, 1/2 hp, 208-230/460V AC, 3 Ph
Blower: 11 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,720 cfm, 3/4 hp, 208-230/460V AC
Dayton
Blower: 11 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,720 cfm, 3/4 hp, 208-230/460V AC