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

3G Electric
RFQ CartGet a QuoteSign inSign up
Dayton Blower: 11 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,720 cfm - Belt-Drive Blowers with Drive
DaytonBelt-Drive Blowers with Drive

Dayton Blower: 11 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,720 cfm

The Dayton 7J540 is a belt-drive blower with an 11 1/8-inch wheel diameter, rated at 1,720 cfm and powered by a 1 hp, 115/230V AC, single-phase totally enclosed motor. It includes a drive pack and features clockwise…

SKU 3G-OTH-80660

Brand
Dayton
Item
Blower: 11 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,720 cfm
Category
Belt-Drive Blowers with Drive
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

Dayton
Manufacturer Part Number
7J540
Type
Belt Drive, Includes Drive Pack, 1,720 cfm, 1 hp
AC
115/230V
Ph
1
Rotation
CW
Nominal Voltage
115/230V AC
Motor Housing Design
Totally Enclosed Motor
View Full Spec Sheet

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 7J540 is a belt-drive blower with an 11 1/8-inch wheel diameter, rated at 1,720 cfm and powered by a 1 hp, 115/230V AC, single-phase totally enclosed motor. It includes a drive pack and features clockwise rotation.

Frequently Asked Questions

What is the Dayton 7J540 blower used for?

The Dayton 7J540 belt-drive blower moves 1,720 cfm of air for industrial ventilation, exhaust, or material-handling systems. Its 1 hp, 115/230V AC single-phase motor with totally enclosed housing suits dusty or damp environments. 3G Electric supplies this unit and handles worldwide logistics.

What are the specifications of the Dayton 7J540 blower?

The Dayton 7J540 has an 11 1/8-inch wheel diameter, belt drive with included drive pack, 1,720 cfm airflow, 1 hp motor, 115/230V AC single-phase power, clockwise rotation, and a totally enclosed motor housing. 3G Electric sources this Dayton model for global delivery.

Where to buy the Dayton 7J540 blower worldwide?

3G Electric supplies the Dayton 7J540 belt-drive blower to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 1,720 cfm, 1 hp unit with 115/230V AC single-phase motor.

How to install the Dayton 7J540 belt-drive blower?

Mount the Dayton 7J540 on a rigid base, align the belt-drive pulleys per the included drive pack instructions, and connect the 115/230V AC single-phase motor to a properly sized circuit. Ensure clockwise rotation matches system flow direction. 3G Electric provides sourcing support for this Dayton blower.

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 →

Similar products

Matched by specification & description
Blower: 12 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,910 cfm, 1 hp, 115/230V AC, 1 Ph (MPN 7J541). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Dayton
Blower: 12 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,910 cfm, 1 hp, 115/230V AC, 1 Ph (MPN 7J541). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,420 cfm, 1 hp, 115/230V AC, 1 Ph (MPN 7J539). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Dayton
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,420 cfm, 1 hp, 115/230V AC, 1 Ph (MPN 7J539). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,180 cfm, 3/4 hp, 115/230V AC, 1 Ph (MPN 7J538). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Dayton
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,180 cfm, 3/4 hp, 115/230V AC, 1 Ph (MPN 7J538). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,420 cfm, 1 hp, 115/230V AC, 1 Ph (MPN 7J578). Key specifications — Rotation: CCW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Dayton
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,420 cfm, 1 hp, 115/230V AC, 1 Ph (MPN 7J578). Key specifications — Rotation: CCW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Blower: 11 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,310 cfm, 3/4 hp, 115/230V AC, 1 Ph (MPN 7J579). Key specifications — Rotation: CCW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Dayton
Blower: 11 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,310 cfm, 3/4 hp, 115/230V AC, 1 Ph (MPN 7J579). Key specifications — Rotation: CCW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 870 cfm, 1/3 hp, 230/460V AC, 3 Ph (MPN 7J542). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 230/460V AC.
Dayton
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 870 cfm, 1/3 hp, 230/460V AC, 3 Ph (MPN 7J542). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 230/460V AC.

More from Dayton

View all Dayton parts →
Blower: 18 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1 hp, 115/230V AC, 1 Ph (MPN 7HP79). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Dayton
Blower: 18 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1 hp, 115/230V AC, 1 Ph (MPN 7HP79). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,180 cfm, 1/2 hp, 230/460V AC, 3 Ph (MPN 7HR82). Key specifications — Rotation: CCW; Brand: DAYTON; Motor Housing Design: Open Motor; Nominal Voltage: 230/460V AC.
Dayton
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,180 cfm, 1/2 hp, 230/460V AC, 3 Ph (MPN 7HR82). Key specifications — Rotation: CCW; Brand: DAYTON; Motor Housing Design: Open Motor; Nominal Voltage: 230/460V AC.
Blower: 12 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,584 cfm, 3/4 hp, 115/230V AC, 1 Ph (MPN 7J558). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Dayton
Blower: 12 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,584 cfm, 3/4 hp, 115/230V AC, 1 Ph (MPN 7J558). Key specifications — Rotation: CW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Blower with Motor and Drive Package: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3,980 cfm (MPN 7HN81). Key specifications — Brand: DAYTON; Motor Housing Design: Open Motor; Nominal Voltage: 115/208-230V AC.
Dayton
Blower with Motor and Drive Package: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 3,980 cfm (MPN 7HN81). Key specifications — Brand: DAYTON; Motor Housing Design: Open Motor; Nominal Voltage: 115/208-230V AC.
Blower with Motor and Drive Package: 12 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 3 hp (MPN 7J473). Key specifications — Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 230/460V AC.
Dayton
Blower with Motor and Drive Package: 12 3/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 3 hp (MPN 7J473). Key specifications — Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 230/460V AC.
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,180 cfm, 3/4 hp, 208-230/460V AC (MPN 7J589). Key specifications — Rotation: CCW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 208-230/460V AC.
Dayton
Blower: 10 1/4 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,180 cfm, 3/4 hp, 208-230/460V AC (MPN 7J589). Key specifications — Rotation: CCW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 208-230/460V AC.
Blower with Motor and Drive Package: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 1 hp, 1 Ph (MPN 7J478). Key specifications — Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Dayton
Blower with Motor and Drive Package: 15 in Wheel Dia, Belt Drive, Includes Drive Pack, 1 hp, 1 Ph (MPN 7J478). Key specifications — Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Blower: 11 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,720 cfm, 1 hp, 115/230V AC, 1 Ph (MPN 7J580). Key specifications — Rotation: CCW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.
Dayton
Blower: 11 1/8 in Wheel Dia, Belt Drive, Includes Drive Pack, 1,720 cfm, 1 hp, 115/230V AC, 1 Ph (MPN 7J580). Key specifications — Rotation: CCW; Brand: DAYTON; Motor Housing Design: Totally Enclosed Motor; Nominal Voltage: 115/230V AC.