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Dayton Blower: 2 7/8 in Wheel Dia, Direct Drive, 161 cfm, 1/40 hp, 115V AC, 1 Ph - OEM Direct-Drive Blowers with Drive
DaytonOEM Direct-Drive Blowers with Drive

Dayton Blower: 2 7/8 in Wheel Dia, Direct Drive, 161 cfm, 1/40 hp, 115V AC, 1 Ph

The Dayton OEM Direct-Drive Blower with Drive (SKU 3G-OTH-74912) is an industrial blower featuring a 2 7/8-inch wheel diameter and direct-drive configuration. It delivers 161 cfm at 1/40 hp, operates on 115V AC…

SKU 3G-OTH-74912

Brand
Dayton
Item
Blower: 2 7/8 in Wheel Dia, Direct Drive, 161 cfm, 1/40 hp, 115V AC, 1 Ph
Category
OEM Direct-Drive Blowers with Drive
Available to Order
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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
Direct Drive, 161 cfm, 1/40 hp, Open, OEM Repl
AC
115V
Ph
1
Rotation
CW/CCW
Nominal Voltage
115V AC
Motor Housing Design
Open Motor

Technical Documents

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

Product Description

The Dayton OEM Direct-Drive Blower with Drive (SKU 3G-OTH-74912) is an industrial blower featuring a 2 7/8-inch wheel diameter and direct-drive configuration. It delivers 161 cfm at 1/40 hp, operates on 115V AC single-phase power, and includes an open motor housing design. The unit supports both CW and CCW rotation, making it suitable for OEM replacement applications.

Frequently Asked Questions

What is the Dayton 3G-OTH-74912 OEM blower used for?

The Dayton 3G-OTH-74912 OEM direct-drive blower is used for industrial ventilation, cooling, and exhaust applications where a compact, 2 7/8-inch wheel diameter unit is needed. It is designed as an OEM replacement for equipment requiring 161 cfm at 1/40 hp on 115V AC single-phase power.

What are the specifications of the Dayton 3G-OTH-74912 blower?

The Dayton 3G-OTH-74912 blower has a 2 7/8-inch wheel diameter, delivers 161 cfm at 1/40 hp, and operates on 115V AC single-phase power. It features a direct-drive open motor design with CW/CCW rotation. The motor housing is open, and the unit is intended for OEM replacement applications.

Where to buy the Dayton 3G-OTH-74912 blower worldwide?

3G Electric supplies the Dayton 3G-OTH-74912 OEM direct-drive blower to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this blower for your OEM replacement needs.

How to install the Dayton 3G-OTH-74912 direct-drive blower?

Install the Dayton 3G-OTH-74912 blower by mounting it securely in the equipment, ensuring the 115V AC single-phase power supply matches the motor rating. Verify the rotation direction (CW or CCW) is correct for your application. Follow standard safety practices for electrical connections and secure all fasteners.

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 oem direct-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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