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Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

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

The Dayton Centrifugal Downblast Roof Exhaust Fan is a belt-drive clean air fan with a drive package, unassembled, featuring a 14 3/4 in wheel and 2,170 cfm exhaust airflow. It operates on 115/208-230V AC with a…

SKU 3G-OTH-78689

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

Dayton
Manufacturer Part Number
7A555
Type
Includes Drive Pack, 2,170 cfm
Wheel
14 3/4 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Includes Drive Package
Motor Enclosure
Open Dripproof
Motor Efficiency
Standard-Efficiency Motors
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
115/208-230V AC
High-Efficiency Motor
No
Exhaust Airflow @ 0.000 in SP - Range
2,000 to 4,999 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 is a belt-drive clean air fan with a drive package, unassembled, featuring a 14 3/4 in wheel and 2,170 cfm exhaust airflow. It operates on 115/208-230V AC with a single-speed, standard-efficiency open dripproof motor, and is designed for roof mounting with a square base.

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 7A555 centrifugal downblast roof exhaust fan used for?

The Dayton 7A555 is a belt-drive roof exhaust fan designed for clean-air ventilation in commercial and industrial buildings. It removes stale air, heat, or fumes from roof-mounted systems, delivering 2,170 cfm at 0.000 in SP. Typical applications include warehouses, factories, and assembly plants where reliable general exhaust is needed.

What are the specifications of the Dayton 7A555 roof exhaust fan?

The Dayton 7A555 features a 14 3/4 in wheel, 2,170 cfm exhaust airflow, and a belt-drive system with an included drive pack. It operates on 115/208-230V AC with a single-speed, standard-efficiency open dripproof motor. The fan is unassembled, has a square base, and is designed for roof mounting. It is not for high-static-pressure applications.

Where to buy the Dayton 7A555 roof exhaust fan worldwide?

You can source the Dayton 7A555 roof exhaust fan through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable supply for this Dayton belt-drive fan.

How to install the Dayton 7A555 belt-drive roof exhaust fan?

Install the Dayton 7A555 on a roof curb with a square base, ensuring structural support. Assemble the unassembled fan per the manual, connect the 115/208-230V AC motor to a properly rated disconnect, and verify belt tension. Use a roof sealant around the base to prevent leaks. Always follow local codes and use a licensed electrician for wiring.

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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