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

Dayton Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack - Direct-Drive Blowers with Drive
DaytonDirect-Drive Blowers with Drive

Dayton Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack

The Dayton 3G-OTH-77404 is a direct-drive blower with motor, featuring a 9 1/2-inch wheel diameter and an included drive pack. It operates with a 1/5 hp, 115V AC, single-phase open motor. This unit is designed for…

SKU 3G-OTH-77404

Brand
Dayton
Item
Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack
Category
Direct-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
Direct Drive, Includes Drive Pack, 1/5 hp
AC
115V
Ph
1
Nominal Voltage
115V AC
Motor Housing Design
Open 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 3G-OTH-77404 is a direct-drive blower with motor, featuring a 9 1/2-inch wheel diameter and an included drive pack. It operates with a 1/5 hp, 115V AC, single-phase open motor. This unit is designed for industrial air-moving applications requiring a compact, integrated blower and motor assembly.

Frequently Asked Questions

What is the Dayton 7HL52 blower used for?

The Dayton 7HL52 direct-drive blower is used for industrial air-moving applications such as ventilation, exhaust, or process cooling where a compact, integrated blower and motor assembly is required. Its 9 1/2-inch wheel diameter and 1/5 hp motor suit light-duty airflow needs in factories, warehouses, or commercial facilities.

What are the specifications of the Dayton 7HL52 blower?

The Dayton 7HL52 is a direct-drive blower with a 9 1/2-inch wheel diameter and includes a drive pack. It has a 1/5 hp, 115V AC, single-phase open motor. The motor housing design is open, and the nominal voltage is 115V AC. The manufacturer part number is 7HL52.

Where to buy the Dayton 7HL52 blower worldwide?

You can source the Dayton 7HL52 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; we provide competitive pricing and reliable sourcing for this Dayton direct-drive blower.

How to install the Dayton 7HL52 direct-drive blower?

Install the Dayton 7HL52 by mounting it securely on a flat surface, ensuring proper alignment of the drive pack. Connect the 115V AC single-phase power supply to the open motor terminals, following local electrical codes. Verify wheel rotation direction and check for vibration-free operation before full-load use.

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 direct-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 with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack, 1/3 hp, 115V AC, 1 Ph (MPN 7HL56)
Dayton
Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack, 1/3 hp, 115V AC, 1 Ph (MPN 7HL56)
Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack, 1/2 hp, 115V AC, 1 Ph (MPN 7HL54)
Dayton
Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack, 1/2 hp, 115V AC, 1 Ph (MPN 7HL54)
Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack, 3/4 hp, 115V AC, 1 Ph (MPN 7HL58)
Dayton
Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack, 3/4 hp, 115V AC, 1 Ph (MPN 7HL58)
Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack, 1/2 hp, 115V AC, 1 Ph (MPN 7HL57)
Dayton
Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack, 1/2 hp, 115V AC, 1 Ph (MPN 7HL57)
Blower with Motor: 10 3/4 in Wheel Dia, Direct Drive, Includes Drive Pack, 1/3 hp, 115V AC, 1 Ph (MPN 7HL62)
Dayton
Blower with Motor: 10 3/4 in Wheel Dia, Direct Drive, Includes Drive Pack, 1/3 hp, 115V AC, 1 Ph (MPN 7HL62)
Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack, 1/3 hp, 115V AC, 1 Ph (MPN 7HL53)
Dayton
Blower with Motor: 9 1/2 in Wheel Dia, Direct Drive, Includes Drive Pack, 1/3 hp, 115V AC, 1 Ph (MPN 7HL53)

More from Dayton

View all Dayton parts
Blower with Motor: 10 3/4 in Wheel Dia, Direct Drive, Includes Drive Pack, 3/4 hp, 115V AC, 1 Ph (MPN 7HL61)
Dayton
Blower with Motor: 10 3/4 in Wheel Dia, Direct Drive, Includes Drive Pack, 3/4 hp, 115V AC, 1 Ph (MPN 7HL61)
Blower: 6 1/4 in Wheel Dia, Direct Drive, Includes Drive Pack, 515 cfm, 1/4 hp, 115V AC, 1 Ph (MPN 7C037)
Dayton
Blower: 6 1/4 in Wheel Dia, Direct Drive, Includes Drive Pack, 515 cfm, 1/4 hp, 115V AC, 1 Ph (MPN 7C037)
In-Line Duct Blower: 18 1/4 in Wheel, Direct Drive, Includes Drive Pack, 3,725 cfm @ 0.250 in SP (MPN 852H84)
Dayton
In-Line Duct Blower: 18 1/4 in Wheel, Direct Drive, Includes Drive Pack, 3,725 cfm @ 0.250 in SP (MPN 852H84)
OEM Blower: 5 1/8 in Wheel Dia, Direct Drive, 219 cfm, 1/20 hp, 230V AC, 1 Ph, Open (MPN 45NM97)
Dayton
OEM Blower: 5 1/8 in Wheel Dia, Direct Drive, 219 cfm, 1/20 hp, 230V AC, 1 Ph, Open (MPN 45NM97)
Blower with Motor: 11 in Wheel Dia, Direct Drive, 3/4 hp, 115V AC, 1 Ph, Open Dripproof (MPN 1XJY2)
Dayton
Blower with Motor: 11 in Wheel Dia, Direct Drive, 3/4 hp, 115V AC, 1 Ph, Open Dripproof (MPN 1XJY2)
Blower with Motor: 9 3/8 in Wheel Dia, Direct Drive, 1/6 hp, 115V AC, 1 Ph, Open Dripproof (MPN 1XJX7)
Dayton
Blower with Motor: 9 3/8 in Wheel Dia, Direct Drive, 1/6 hp, 115V AC, 1 Ph, Open Dripproof (MPN 1XJX7)
Blower with Motor: 10 3/4 in Wheel Dia, Direct Drive, Includes Drive Pack, 3/4 hp, 115V AC, 1 Ph (MPN 7HL64)
Dayton
Blower with Motor: 10 3/4 in Wheel Dia, Direct Drive, Includes Drive Pack, 3/4 hp, 115V AC, 1 Ph (MPN 7HL64)
Blower: 10 5/8 in Wheel Dia, Direct Drive, Includes Drive Pack, 1,400 cfm, 3/4 hp, 208-230/460V AC (MPN 7C454)
Dayton
Blower: 10 5/8 in Wheel Dia, Direct Drive, Includes Drive Pack, 1,400 cfm, 3/4 hp, 208-230/460V AC (MPN 7C454)