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Dayton Tubeaxial Fan: Flammable Vapor, 42 in Blade, 33,005 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, 42 in Blade, 33,005 cfm @ 0.000 in SP, 230/460V AC

The DAYTON Tubeaxial Fan: Flammable Vapor (MPN 7F877) is an unassembled, Class I Group C and D hazardous-location belt-drive fan with Type B spark-resistant construction. It features a 42-inch blade, delivers 33,005…

SKU 3G-OTH-78154

Brand
Dayton
Item
Tubeaxial Fan: Flammable Vapor, 42 in Blade, 33,005 cfm @ 0.000 in SP, 230/460V AC
Category
Flammable Vapor Belt-Drive Fans with Drive
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Technical Specifications

Dayton
Manufacturer Part Number
7F877
Type
33,005 cfm @ 0.000 in SP
AC
230/460V
Blade
42 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
20,000 to 40,000 cfm
Hazardous Location Specification
Class I Group C
Spark Resistant Construction Type
B
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON Tubeaxial Fan: Flammable Vapor (MPN 7F877) is an unassembled, Class I Group C and D hazardous-location belt-drive fan with Type B spark-resistant construction. It features a 42-inch blade, delivers 33,005 cfm at 0.000 in SP, and operates on 230/460V AC, 3-phase power with a single-speed, totally enclosed fan-cooled motor. The horizontal-mount unit includes a drive package and supports airflow from 20,000 to 40,000 cfm.

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 7F877 tubeaxial fan used for?

The DAYTON 7F877 tubeaxial fan is designed for hazardous locations classified as Class I Groups C and D, where flammable vapors may be present. Its Type B spark-resistant construction and belt-drive design make it suitable for industrial ventilation in chemical plants, refineries, and other environments requiring explosion-proof airflow.

What are the specifications of the DAYTON 7F877 fan?

The DAYTON 7F877 is a 42-inch blade tubeaxial fan delivering 33,005 cfm at 0.000 in SP. It operates on 230/460V AC, 3-phase power with a single-speed, totally enclosed fan-cooled motor. The unassembled unit mounts horizontally and includes a drive package. Airflow range is 20,000 to 40,000 cfm.

Where to buy the DAYTON 7F877 fan worldwide?

3G Electric supplies the DAYTON 7F877 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 pricing and lead time on this Class I Group C and D hazardous-location fan.

How to install the DAYTON 7F877 unassembled fan?

The DAYTON 7F877 ships unassembled and requires proper mounting on a horizontal surface. Follow the manufacturer's instructions for belt tensioning, motor alignment, and electrical connection to 230/460V AC, 3-phase power. Ensure the installation meets Class I Group C and D hazardous-location requirements for safe 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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