We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

Dayton Blower: 3 7/8 in Wheel Dia, Direct Drive, 68 cfm, 1/70 hp, 230V AC, 1 Ph - OEM Direct-Drive Blowers with Drive
DaytonOEM Direct-Drive Blowers with Drive

Dayton Blower: 3 7/8 in Wheel Dia, Direct Drive, 68 cfm, 1/70 hp, 230V AC, 1 Ph

The Dayton OEM Direct-Drive Blower with Drive (SKU 3G-OTH-74125) is an OEM replacement blower featuring a 3 7/8-inch wheel diameter, direct drive, 68 cfm airflow, and a 1/70 hp motor. It operates on 230V AC, single…

SKU 3G-OTH-74125

Brand
Dayton
Item
Blower: 3 7/8 in Wheel Dia, Direct Drive, 68 cfm, 1/70 hp, 230V AC, 1 Ph
Category
OEM 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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dayton
Type
Direct Drive, 68 cfm, 1/70 hp, Open, OEM Repl
AC
230V
Ph
1
Rotation
CW
Nominal Voltage
230V 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 OEM Direct-Drive Blower with Drive (SKU 3G-OTH-74125) is an OEM replacement blower featuring a 3 7/8-inch wheel diameter, direct drive, 68 cfm airflow, and a 1/70 hp motor. It operates on 230V AC, single phase, with an open motor housing design and clockwise (CW) rotation. This unit is designed as a direct OEM replacement part for compatible equipment.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dayton OEM Blower used for?

The Dayton OEM Blower is an OEM replacement direct-drive blower designed for compatible industrial equipment requiring 68 cfm airflow, 230V AC single-phase power, and clockwise rotation. It is commonly used in HVAC systems, ventilation, and process cooling applications where a compact, open-motor blower is needed.

What are the specifications of the Dayton OEM Blower ?

The Dayton OEM Blower has a 3 7/8-inch wheel diameter, direct drive, 68 cfm airflow, and a 1/70 hp motor. It operates on 230V AC, single phase, with an open motor housing and clockwise (CW) rotation. The manufacturer part number is , and it is designed as a direct OEM replacement.

Where to buy the Dayton OEM Blower worldwide?

3G Electric supplies the Dayton OEM Blower worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this OEM replacement blower to any country.

How to install the Dayton OEM Blower ?

To install the Dayton OEM Blower , first disconnect power and verify the mounting dimensions match your equipment. Secure the blower using appropriate hardware, connect the 230V AC single-phase supply to the open motor leads, and ensure clockwise rotation. Always follow local electrical codes and the manufacturer's guidelines for safe installation.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
OEM Blower: 3 7/8 in Wheel Dia, Direct Drive, 134.4 cfm, 1/25 hp, 230V AC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 3 7/8 in Wheel Dia, Direct Drive, 134.4 cfm, 1/25 hp, 230V AC, 1 Ph, Open, OEM Repl
OEM Blower: 5 1/8 in Wheel Dia, Direct Drive, 134 cfm, 1/30 hp, 230V AC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 5 1/8 in Wheel Dia, Direct Drive, 134 cfm, 1/30 hp, 230V AC, 1 Ph, Open, OEM Repl
OEM Blower: 3 7/8 in Wheel Dia, Direct Drive, 132 cfm, 1/25 hp, 12V DC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 3 7/8 in Wheel Dia, Direct Drive, 132 cfm, 1/25 hp, 12V DC, 1 Ph, Open, OEM Repl
OEM Blower: 3 3/4 in Wheel Dia, Direct Drive, 126 cfm, 1/30 hp, 12V DC, Open, OEM Repl
Dayton
OEM Blower: 3 3/4 in Wheel Dia, Direct Drive, 126 cfm, 1/30 hp, 12V DC, Open, OEM Repl
OEM Blower: 2 7/8 in Wheel Dia, Direct Drive, 1/40 hp, 230V AC, 1 Ph, Open Dripproof
Dayton
OEM Blower: 2 7/8 in Wheel Dia, Direct Drive, 1/40 hp, 230V AC, 1 Ph, Open Dripproof
OEM Blower: 5 1/8 in Wheel Dia, Direct Drive, 234 cfm, 1/20 hp, 12V DC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 5 1/8 in Wheel Dia, Direct Drive, 234 cfm, 1/20 hp, 12V DC, 1 Ph, Open, OEM Repl

More from Dayton

View all Dayton parts
OEM Blower: 5 1/8 in Wheel Dia, Direct Drive, 137 cfm, 1/25 hp, 230V AC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 5 1/8 in Wheel Dia, Direct Drive, 137 cfm, 1/25 hp, 230V AC, 1 Ph, Open, OEM Repl
OEM Blower: 5 1/8 in Wheel Dia, Direct Drive, 144 cfm, 1/50 hp, 115V AC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 5 1/8 in Wheel Dia, Direct Drive, 144 cfm, 1/50 hp, 115V AC, 1 Ph, Open, OEM Repl
OEM Blower: 3 in Wheel Dia, Direct Drive, 37 cfm, 1/125 hp, 230V AC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 3 in Wheel Dia, Direct Drive, 37 cfm, 1/125 hp, 230V AC, 1 Ph, Open, OEM Repl
OEM Blower: 6 1/8 in Wheel Dia, Direct Drive, 273 cfm, 1/15 hp, 115V AC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 6 1/8 in Wheel Dia, Direct Drive, 273 cfm, 1/15 hp, 115V AC, 1 Ph, Open, OEM Repl
OEM Blower: 2 7/8 in Wheel Dia, Direct Drive, 161 cfm, 1/40 hp, 115V AC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 2 7/8 in Wheel Dia, Direct Drive, 161 cfm, 1/40 hp, 115V AC, 1 Ph, Open, OEM Repl
OEM Blower: 6 1/4 in Wheel Dia, Direct Drive, 728 cfm, 1/5 hp, 115V AC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 6 1/4 in Wheel Dia, Direct Drive, 728 cfm, 1/5 hp, 115V AC, 1 Ph, Open, OEM Repl
OEM Blower: 3 3/4 in Wheel Dia, Direct Drive, 119 cfm, 1/30 hp, 230V AC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 3 3/4 in Wheel Dia, Direct Drive, 119 cfm, 1/30 hp, 230V AC, 1 Ph, Open, OEM Repl
OEM Blower: 8 1/4 in Wheel Dia, Direct Drive, 1,164 cfm, 1/2 hp, 115/230V AC, 1 Ph, Open, OEM Repl
Dayton
OEM Blower: 8 1/4 in Wheel Dia, Direct Drive, 1,164 cfm, 1/2 hp, 115/230V AC, 1 Ph, Open, OEM Repl