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Dayton Tubeaxial Fan: Clean Air, 42 in Blade, 21,465 cfm @ 0.000 in SP, 115/230V AC - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Tubeaxial Fan: Clean Air, 42 in Blade, 21,465 cfm @ 0.000 in SP, 115/230V AC

The DAYTON Tubeaxial Fan: Clean Air (SKU 3G-OTH-78285) is an unassembled clean air belt-drive fan with drive, featuring a 42-inch blade and a capacitor-start capacitor-run motor with a totally enclosed fan-cooled…

SKU 3G-OTH-78285

Brand
Dayton
Item
Tubeaxial Fan: Clean Air, 42 in Blade, 21,465 cfm @ 0.000 in SP, 115/230V AC
Category
Clean Air Belt-Drive Fans with Drive
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dayton
Type
21,465 cfm @ 0.000 in SP, 3 hp
AC
115/230V
Blade
42 in
Phase
1
Assembly
Unassembled
Motor Type
Capacitor-Start Capacitor-Run
Motor Enclosure
Totally Enclosed Fan Cooled
Number of Speeds
1
Nameplate Voltage
115/230V AC
Mounting Orientation
Horizontal
Includes Drive Package
Yes
Airflow @ 0.000 in SP - Range
20,000 to 40,000 cfm
Hazardous Location Specification
Not Rated
Spark Resistant Construction Type
B

Technical Documents

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

Product Description

The DAYTON Tubeaxial Fan: Clean Air (SKU 3G-OTH-78285) is an unassembled clean air belt-drive fan with drive, featuring a 42-inch blade and a capacitor-start capacitor-run motor with a totally enclosed fan-cooled enclosure. It operates at 115/230V AC, single-phase, 3 hp, with a single speed and an airflow range of 20,000 to 40,000 cfm at 0.000 in SP. This unit includes a drive package, is rated for horizontal mounting, and has spark-resistant construction type B, though it is not rated for hazardous locations.

Frequently Asked Questions

What is the DAYTON Tubeaxial Fan used for?

The DAYTON Tubeaxial Fan is used for general clean-air ventilation and air movement in industrial facilities, such as factories and warehouses. It delivers up to 21,465 cfm at 0.000 in SP with a 42-inch blade, making it suitable for large-space cooling, exhaust, or process air handling where spark-resistant construction type B is required.

What are the specifications of the DAYTON Tubeaxial Fan ?

The DAYTON Tubeaxial Fan has a 42-inch blade, 3 hp motor, 115/230V AC single-phase power, and delivers 21,465 cfm at 0.000 in SP. It features a capacitor-start capacitor-run motor with a totally enclosed fan-cooled enclosure, includes a drive package, and is rated for horizontal mounting. It is unassembled and not rated for hazardous locations.

Where to buy the DAYTON Tubeaxial Fan worldwide?

3G Electric supplies the DAYTON Tubeaxial Fan to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote. We source genuine DAYTON equipment and parts across 14 industrial departments.

How to install the DAYTON Tubeaxial Fan ?

Install the DAYTON Tubeaxial Fan in a horizontal orientation on a sturdy mounting surface. Since it is unassembled, follow the manufacturer's instructions to attach the drive package and belt. Ensure proper electrical connection to 115/230V AC single-phase power. Use certified electricians for wiring and verify spark-resistant construction type B compliance.

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 clean air belt-drive fans 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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