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Dayton Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3,840 cfm, 1 1/2 hp - Belt-Drive Blowers with Drive
DaytonBelt-Drive Blowers with Drive

Dayton Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3,840 cfm, 1 1/2 hp

The Dayton 7HR74 is a belt-drive blower with a 15-inch wheel diameter and includes a drive pack. It delivers 3,840 cfm and is powered by a 1 1/2 hp, 115/230V AC, single-phase open motor with CCW rotation.

SKU 3G-OTH-74819

Brand
Dayton
Item
Blower: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3,840 cfm, 1 1/2 hp
Category
Belt-Drive Blowers with Drive
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Technical Specifications

Dayton
Manufacturer Part Number
7HR74
Type
Belt Drive, Includes Drive Pack, 3,840 cfm, 1 1/2 hp
AC
115/230V
Ph
1
Rotation
CCW
Nominal Voltage
115/230V AC
Motor Housing Design
Open Motor
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 7HR74 is a belt-drive blower with a 15-inch wheel diameter and includes a drive pack. It delivers 3,840 cfm and is powered by a 1 1/2 hp, 115/230V AC, single-phase open motor with CCW rotation.

Frequently Asked Questions

What is the Dayton 7HR74 blower used for?

The Dayton 7HR74 belt-drive blower is used for industrial ventilation, exhaust, and air movement in factories, warehouses, and commercial buildings. Its 3,840 cfm airflow and 1 1/2 hp motor suit medium-duty applications requiring consistent, high-volume air delivery.

What are the specifications of the Dayton 7HR74 blower?

The Dayton 7HR74 is a belt-drive blower with a 15-inch wheel diameter, delivering 3,840 cfm. It includes a drive pack, runs on 115/230V AC single-phase power, has a 1 1/2 hp open motor, and features CCW rotation. The motor housing is open design.

Where to buy the Dayton 7HR74 blower worldwide?

3G Electric supplies the Dayton 7HR74 blower to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this belt-drive blower.

How to install a Dayton belt-drive blower?

Install the Dayton 7HR74 on a stable, level surface with proper clearance for airflow and maintenance. Ensure electrical supply matches the 115/230V AC, single-phase motor nameplate. Align the belt drive per manufacturer instructions and verify CCW rotation before full operation.

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.

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