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Dayton High Pressure Blower: 7 3/4 in Wheel, Direct Drive, Includes Drive Pack - High-Pressure Direct-Drive Blowers with Drive
DaytonHigh-Pressure Direct-Drive Blowers with Drive

Dayton High Pressure Blower: 7 3/4 in Wheel, Direct Drive, Includes Drive Pack

The Dayton 3G-OTH-73645 is a high-pressure direct-drive blower with a 7 3/4-inch wheel and includes a drive pack for 3,450 RPM fan speed. It features a totally enclosed motor and operates on 115/208-230V AC nominal…

SKU 3G-OTH-73645

Brand
Dayton
Item
High Pressure Blower: 7 3/4 in Wheel, Direct Drive, Includes Drive Pack
Category
High-Pressure Direct-Drive Blowers with Drive
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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, Includes Drive Pack, For 3,450 RPM Fan Speed
Nominal Voltage
115/208-230V AC
Motor Enclosure Design Sub
Totally Enclosed Motor

Technical Documents

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

Product Description

The Dayton 3G-OTH-73645 is a high-pressure direct-drive blower with a 7 3/4-inch wheel and includes a drive pack for 3,450 RPM fan speed. It features a totally enclosed motor and operates on 115/208-230V AC nominal voltage.

Frequently Asked Questions

What is the Dayton 7D748 high-pressure blower used for?

The Dayton 7D748 is a high-pressure direct-drive blower designed for industrial ventilation, material handling, and dust collection systems. Its 7 3/4-inch wheel and 3,450 RPM fan speed deliver strong airflow against system resistance, making it suitable for applications requiring consistent static pressure.

What are the specifications of the Dayton 7D748 blower?

The Dayton 7D748 is a direct-drive high-pressure blower with a 7 3/4-inch wheel and includes a drive pack for 3,450 RPM fan speed. It features a totally enclosed motor and operates on 115/208-230V AC nominal voltage. The manufacturer part number is 7D748.

Where to buy the Dayton 7D748 blower worldwide?

You can source the Dayton 7D748 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 supply genuine Dayton components for your industrial needs.

How to install the Dayton 7D748 direct-drive blower?

Mount the blower on a rigid, level surface using the provided base holes. Ensure the drive pack is properly aligned and tensioned per Dayton's guidelines. Connect the totally enclosed motor to the correct voltage (115/208-230V AC) and verify rotation direction before full operation. Always follow local electrical codes.

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 high-pressure 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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