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Dayton Tubeaxial Fan: Flammable Vapor, 24 in Blade, 7,925 cfm @ 0.000 in SP, 208-230V AC - Flammable Vapor Belt-Drive Fans with Drive
DaytonFlammable Vapor Belt-Drive Fans with Drive

Dayton Tubeaxial Fan: Flammable Vapor, 24 in Blade, 7,925 cfm @ 0.000 in SP, 208-230V AC

The DAYTON Tubeaxial Fan: Flammable Vapor (MPN 7AF78) is an unassembled flammable vapor belt-drive fan with drive, featuring a 24-inch blade and a capacitor-start capacitor-run motor. It delivers airflow in the 0 to…

SKU 3G-OTH-78261

Brand
Dayton
Item
Tubeaxial Fan: Flammable Vapor, 24 in Blade, 7,925 cfm @ 0.000 in SP, 208-230V AC
Category
Flammable Vapor Belt-Drive Fans with Drive
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Technical Specifications

Dayton
Manufacturer Part Number
7AF78
Type
7,925 cfm @ 0.000 in SP
AC
208-230V
Blade
24 in
Phase
1
Assembly
Unassembled
Motor Type
Capacitor-Start Capacitor-Run
Motor Enclosure
Totally Enclosed Fan Cooled
Number of Speeds
1
Nameplate Voltage
208-230V AC
Mounting Orientation
Horizontal
Includes Drive Package
Yes
Airflow @ 0.000 in SP - Range
0 to 9,999 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 7AF78) is an unassembled flammable vapor belt-drive fan with drive, featuring a 24-inch blade and a capacitor-start capacitor-run motor. It delivers airflow in the 0 to 9,999 cfm range at 0.000 in SP, operates on 208-230V AC single-phase power, and is rated for Class I Groups C and D hazardous locations with Spark Resistant Construction Type B.

Frequently Asked Questions

What is the DAYTON Tubeaxial Fan 7AF78 used for?

The DAYTON Tubeaxial Fan 7AF78 is designed for moving flammable vapors in hazardous locations. It is suitable for Class I Groups C and D environments, such as chemical plants or refineries, where spark-resistant construction is required to prevent ignition.

What are the specifications of the DAYTON 7AF78 fan?

The DAYTON 7AF78 is a 24-inch blade tubeaxial fan delivering 7,925 cfm at 0.000 in SP. It operates on 208-230V AC single-phase power with a capacitor-start capacitor-run motor. It features Spark Resistant Construction Type B and is rated for Class I Groups C and D hazardous locations.

Where to buy the DAYTON 7AF78 fan worldwide?

You can source the DAYTON 7AF78 fan through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring compliance with hazardous material shipping requirements.

How to install the DAYTON 7AF78 flammable vapor fan?

Install the DAYTON 7AF78 fan horizontally in a well-ventilated area. Ensure proper electrical connection to 208-230V AC single-phase supply. Follow generic best practices for hazardous location equipment: use certified conduit seals and verify grounding. The fan ships unassembled; assemble per manufacturer instructions.

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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DAYTON Tubeaxial Fan: Flammable Vapor, 60 in Blade, 50,567 cfm @ 0.000 in SP, 230/460V AC, 3 Phase (MPN 7AV01). Key specifications — Brand: DAYTON; Includes Drive Package: Yes; Spark Resistant Construction Type: B; Assembly: Unassembled; Nameplate Voltage: 230/460V AC; Mounting Orientation: Horizontal; Hazardous Location Specification: Class I Group C; Class I Group D.
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DAYTON Tubeaxial Fan: Flammable Vapor, 34 in Blade, 19,290 cfm @ 0.000 in SP, 230/460V AC, 3 Phase (MPN 7F856). Key specifications — Brand: DAYTON; Includes Drive Package: Yes; Spark Resistant Construction Type: B; Assembly: Unassembled; Nameplate Voltage: 230/460V AC; Mounting Orientation: Vertical; Hazardous Location Specification: Class I Group C; Class I Group D.
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DAYTON Tubeaxial Fan: Flammable Vapor, 34 in Blade, 19,290 cfm @ 0.000 in SP, 230/460V AC, 3 Phase (MPN 7F856). Key specifications — Brand: DAYTON; Includes Drive Package: Yes; Spark Resistant Construction Type: B; Assembly: Unassembled; Nameplate Voltage: 230/460V AC; Mounting Orientation: Vertical; Hazardous Location Specification: Class I Group C; Class I Group D.
DAYTON Tubeaxial Fan: Flammable Vapor, 60 in Blade, 45,933 cfm @ 0.000 in SP, 230/460V AC, 3 Phase (MPN 7AU11). Key specifications — Brand: DAYTON; Includes Drive Package: Yes; Spark Resistant Construction Type: B; Assembly: Unassembled; Nameplate Voltage: 230/460V AC; Mounting Orientation: Horizontal; Hazardous Location Specification: Class I Group C; Class I Group D.
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DAYTON Tubeaxial Fan: Flammable Vapor, 60 in Blade, 45,933 cfm @ 0.000 in SP, 230/460V AC, 3 Phase (MPN 7AU11). Key specifications — Brand: DAYTON; Includes Drive Package: Yes; Spark Resistant Construction Type: B; Assembly: Unassembled; Nameplate Voltage: 230/460V AC; Mounting Orientation: Horizontal; Hazardous Location Specification: Class I Group C; Class I Group D.