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Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack - Flammable Vapor Belt-Drive Fans with Drive
DaytonFlammable Vapor Belt-Drive Fans with Drive

Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack

The DAYTON Centrifugal Downblast Roof Exhaust Fan (SKU 7AE91) is a flammable vapor belt-drive fan with drive, featuring a 13 1/4 in wheel and 1,692 cfm exhaust airflow. It is unassembled with a square base, includes…

SKU 3G-OTH-81320

Brand
Dayton
Item
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack
Category
Flammable Vapor Belt-Drive Fans with Drive
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Technical Specifications

Dayton
Manufacturer Part Number
7AE91
Type
Includes Drive Pack, 1,692 cfm
Wheel
13 1/4 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Includes Drive Package
Motor Enclosure
Totally Enclosed Nonventilated
Motor Efficiency
Standard-Efficiency Motors
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
115/208-230V AC
High-Efficiency Motor
No
Hazardous Location Rating
Class I Groups C & D, Class II Groups E & F
Hazardous Location Specification
Class I Group C, Class I Group D, Class II Group E, Class II Group F, Class II Group F
Exhaust Airflow @ 0.000 in SP - Range
0 to 1,999 cfm
Exhaust Airflow @ 0.500 in SP - Range
0 to 1,999 cfm
For High-Static Pressure Applications
No
View Full Spec Sheet

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

Product Description

The DAYTON Centrifugal Downblast Roof Exhaust Fan (SKU 7AE91) is a flammable vapor belt-drive fan with drive, featuring a 13 1/4 in wheel and 1,692 cfm exhaust airflow. It is unassembled with a square base, includes a drive package, and is powered by a standard-efficiency, totally enclosed nonventilated motor at 115/208-230V AC, single speed. Rated for hazardous locations Class I Groups C & D and Class II Groups E & F, this roof-mounted fan is not for high-static-pressure applications.

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 7AE91 centrifugal downblast roof exhaust fan used for?

The DAYTON 7AE91 is a belt-drive roof exhaust fan designed for flammable vapor applications. It moves 1,692 cfm of air and is rated for hazardous locations including Class I Groups C & D and Class II Groups E & F, making it suitable for industrial environments where combustible gases or dusts may be present.

What are the specifications of the DAYTON 7AE91 roof exhaust fan?

The DAYTON 7AE91 has a 13 1/4 in wheel, 1,692 cfm exhaust airflow, and a totally enclosed nonventilated motor at 115/208-230V AC, single speed. It includes a drive package, has a square base, is unassembled, and is rated for hazardous locations Class I Groups C & D and Class II Groups E & F.

Where to buy the DAYTON 7AE91 exhaust fan worldwide?

3G Electric supplies the DAYTON 7AE91 centrifugal downblast roof exhaust fan worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this fan to any international location.

How to install the DAYTON 7AE91 belt-drive roof exhaust fan?

The DAYTON 7AE91 ships unassembled and requires field assembly of the drive package and motor. Mount the square base securely on a roof curb, align the belt drive per manufacturer instructions, and connect the 115/208-230V AC motor to a properly rated circuit. Ensure the installation meets hazardous location wiring codes for Class I and Class II areas.

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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