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Dayton Tubeaxial Fan: Flammable Vapor, 30 in Blade, 14,040 cfm @ 0.000 in SP, 230/460V AC - Flammable Vapor Belt-Drive Fans with Drive
DaytonFlammable Vapor Belt-Drive Fans with Drive

Dayton Tubeaxial Fan: Flammable Vapor, 30 in Blade, 14,040 cfm @ 0.000 in SP, 230/460V AC

The DAYTON Tubeaxial Fan: Flammable Vapor (SKU 3G-OTH-77921) is an unassembled flammable vapor belt-drive fan with drive, featuring a 30-inch blade and a 3-phase, 230/460V AC motor with a totally enclosed fan-cooled…

SKU 3G-OTH-77921

Brand
Dayton
Item
Tubeaxial Fan: Flammable Vapor, 30 in Blade, 14,040 cfm @ 0.000 in SP, 230/460V AC
Category
Flammable Vapor 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
14,040 cfm @ 0.000 in SP
AC
230/460V
Blade
30 in
Phase
3
Assembly
Unassembled
Motor Type
3-Phase
Motor Enclosure
Totally Enclosed Fan Cooled
Number of Speeds
1
Nameplate Voltage
230/460V AC
Mounting Orientation
Horizontal
Includes Drive Package
Yes
Airflow @ 0.000 in SP - Range
10,000 to 19,999 cfm
Hazardous Location Specification
Class I Group C
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: Flammable Vapor (SKU 3G-OTH-77921) is an unassembled flammable vapor belt-drive fan with drive, featuring a 30-inch blade and a 3-phase, 230/460V AC motor with a totally enclosed fan-cooled enclosure. It delivers 14,040 cfm at 0.000 in SP, with an airflow range of 10,000 to 19,999 cfm, and is designed for horizontal mounting. This fan is rated for hazardous locations per Class I Group C and Class I Group D, with a Spark Resistant Construction Type B.

Frequently Asked Questions

What is the DAYTON Tubeaxial Fan used for?

The DAYTON Tubeaxial Fan is used for ventilating flammable vapor environments in industrial settings. It is rated for hazardous locations per Class I Groups C and D, making it suitable for chemical plants, refineries, and other facilities where explosive gases may be present. The fan moves 14,040 cfm at 0.000 in SP.

What are the specifications of the DAYTON Tubeaxial Fan ?

The DAYTON Tubeaxial Fan has a 30-inch blade, delivers 14,040 cfm at 0.000 in SP, and operates on 230/460V AC, 3-phase power. It features a totally enclosed fan-cooled motor, Spark Resistant Construction Type B, and is designed for horizontal mounting. The fan is unassembled and includes a drive package.

Where to buy the DAYTON Tubeaxial Fan worldwide?

You can source the DAYTON Tubeaxial Fan through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this Dayton flammable vapor fan.

How to install the DAYTON Tubeaxial Fan ?

Install the DAYTON Tubeaxial Fan in a horizontal orientation, ensuring proper support for the unassembled unit. Follow the manufacturer's wiring diagram for 230/460V AC, 3-phase connections. Use appropriate conduit for hazardous locations per Class I Groups C and D. Verify spark-resistant construction and secure all drive components before operation.

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 flammable vapor 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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