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Dayton Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade

The Dayton Axial Downblast Roof Exhaust Fan is a belt-drive clean air fan for industrial and commercial applications. It includes a drive package, has a 30-inch blade, and delivers 8,056 cfm of exhaust airflow at…

SKU 3G-OTH-79851

Brand
Dayton
Item
Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade
Category
Clean Air Belt-Drive Fans with Drive
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dayton
Manufacturer Part Number
7A411
Type
Includes Drive Pack, 8,056 cfm, ODP, 2 hp
Blade
30 in
Assembly
Unassembled
Base Shape
Square
Application
Industrial and Commercial Applications
For Air Type
Clean Air
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
Motor Enclosure Design Broad
Open Motor
Exhaust Airflow @ 0.000 in SP - Range
8,000 to 15,000 cfm
View Full Spec Sheet

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

Product Description

The Dayton Axial Downblast Roof Exhaust Fan is a belt-drive clean air fan for industrial and commercial applications. It includes a drive package, has a 30-inch blade, and delivers 8,056 cfm of exhaust airflow at 0.000 in SP. The fan features an open dripproof motor with standard efficiency, operates at 115/208-230V AC, and is supplied unassembled with a square base for roof mounting.

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 Axial Downblast Roof Exhaust Fan used for?

The Dayton Axial Downblast Roof Exhaust Fan is designed for industrial and commercial clean-air exhaust applications. It removes heat, fumes, and odors from factories, warehouses, and commercial buildings. The belt-drive design with a 30-inch blade delivers 8,056 cfm at 0.000 in SP for reliable roof-mounted ventilation.

What are the specifications of the Dayton 7A411 roof exhaust fan?

The Dayton 7A411 features a 30-inch blade, 8,056 cfm exhaust airflow, and a 2 hp open dripproof motor with standard efficiency. It operates at 115/208-230V AC, includes a drive package, and has a square base for roof mounting. The fan is supplied unassembled for clean air applications.

Where to buy the Dayton 7A411 roof exhaust fan worldwide?

You can source the Dayton 7A411 axial downblast 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 on this belt-drive fan.

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

Install the Dayton fan on a roof curb with a square base, ensuring proper structural support. Since it is supplied unassembled, follow the manufacturer's instructions to mount the motor, belt-drive package, and blade. Use a licensed electrician for wiring at 115/208-230V AC and verify airflow direction for exhaust.

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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Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade, 7,320 cfm, ODP, 1 (MPN 7A410). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
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Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade, 7,320 cfm, ODP, 1 (MPN 7A410). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 36 in Blade, 8,261 cfm, ODP, 1 (MPN 7A412). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
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Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 36 in Blade, 8,261 cfm, ODP, 1 (MPN 7A412). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade, 8,056 cfm, ODP, 2 hp (MPN 7A427). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
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Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade, 8,056 cfm, ODP, 2 hp (MPN 7A427). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 36 in Blade, 10,406 cfm, ODP, 1 (MPN 7A414). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
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Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 36 in Blade, 10,406 cfm, ODP, 1 (MPN 7A414). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade, 6,399 cfm, ODP, 1 hp (MPN 7A425). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
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Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade, 6,399 cfm, ODP, 1 hp (MPN 7A425). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade, 5,073 cfm, ODP, 1 (MPN 7A407). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.
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Axial Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 in Blade, 5,073 cfm, ODP, 1 (MPN 7A407). Key specifications — Motor Enclosure: Open Dripproof; Application: Industrial and Commercial Applications; Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For Air Type: Clean Air; Mounting Location: Roof.

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Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 18 1/2 in Wheel, 4,102 cfm (MPN 7A657). Key specifications — Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For High-Static Pressure Applications: No; Motor Enclosure: Open Dripproof; Mounting Location: Roof; Nameplate Voltage: 208-230/440V AC.
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Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 18 1/2 in Wheel, 4,102 cfm (MPN 7A657). Key specifications — Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For High-Static Pressure Applications: No; Motor Enclosure: Open Dripproof; Mounting Location: Roof; Nameplate Voltage: 208-230/440V AC.
Axial Upblast Roof Exhaust Fan: Belt Drive, 36 in Blade, 17,455 cfm, TEFC, 1 1/2 hp, 115/208-230V AC (MPN 7A863). Key specifications — Number of Speeds: 1; Nameplate Voltage: 115/208-230V AC; Brand: DAYTON.
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Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 14 3/4 in Wheel, 3,163 cfm (MPN 7AX50). Key specifications — Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For High-Static Pressure Applications: No; Motor Enclosure: Open Dripproof; Mounting Location: Roof; Nameplate Voltage: 115/230V AC.
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Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 14 3/4 in Wheel, 3,163 cfm (MPN 7AX50). Key specifications — Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For High-Static Pressure Applications: No; Motor Enclosure: Open Dripproof; Mounting Location: Roof; Nameplate Voltage: 115/230V AC.
DAYTON Tubeaxial Fan: Clean Air, 42 in Blade, 25,320 cfm @ 0.000 in SP, 230V AC, 1 Phase, Belt Drive (MPN 7AG16). Key specifications — Brand: DAYTON; Includes Drive Package: Yes; Spark Resistant Construction Type: B; Assembly: Unassembled; Nameplate Voltage: 230V AC; Mounting Orientation: Vertical; Hazardous Location Specification: Not Rated; Motor Enclosure: Totally Enclosed Fan Cooled.
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DAYTON Tubeaxial Fan: Clean Air, 42 in Blade, 25,320 cfm @ 0.000 in SP, 230V AC, 1 Phase, Belt Drive (MPN 7AG16). Key specifications — Brand: DAYTON; Includes Drive Package: Yes; Spark Resistant Construction Type: B; Assembly: Unassembled; Nameplate Voltage: 230V AC; Mounting Orientation: Vertical; Hazardous Location Specification: Not Rated; Motor Enclosure: Totally Enclosed Fan Cooled.
Axial Upblast Roof Exhaust Fan: Belt Drive, 42 in Blade, 23,987 cfm, ODP, 2 hp, 115/208-230V AC, 1 (MPN 7HZ28). Key specifications — Number of Speeds: 1; Nameplate Voltage: 115/208-230V AC; Brand: DAYTON.
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Axial Upblast Roof Exhaust Fan: Belt Drive, 42 in Blade, 23,987 cfm, ODP, 2 hp, 115/208-230V AC, 1 (MPN 7HZ28). Key specifications — Number of Speeds: 1; Nameplate Voltage: 115/208-230V AC; Brand: DAYTON.
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 14 3/4 in Wheel, 3,163 cfm (MPN 7A652). Key specifications — Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; High-Efficiency Motor: No; For High-Static Pressure Applications: No; Motor Enclosure: Open Dripproof; Mounting Location: Roof; Nameplate Voltage: 208-230/440V AC.
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DAYTON Tubeaxial Fan: Clean Air, 12 in Blade, 1,904 cfm @ 0.000 in SP, 115/208-230V AC, 1 Phase (MPN 7F927). Key specifications — Brand: DAYTON; Includes Drive Package: Yes; Spark Resistant Construction Type: B; Assembly: Unassembled; Nameplate Voltage: 115/208-230V AC; Mounting Orientation: Horizontal; Hazardous Location Specification: Not Rated; Motor Enclosure: Totally Enclosed Fan Cooled.
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DAYTON Tubeaxial Fan: Clean Air, 12 in Blade, 1,904 cfm @ 0.000 in SP, 115/208-230V AC, 1 Phase (MPN 7F927). Key specifications — Brand: DAYTON; Includes Drive Package: Yes; Spark Resistant Construction Type: B; Assembly: Unassembled; Nameplate Voltage: 115/208-230V AC; Mounting Orientation: Horizontal; Hazardous Location Specification: Not Rated; Motor Enclosure: Totally Enclosed Fan Cooled.
Axial Upblast Roof Exhaust Fan: Belt Drive, 60 in Blade, 58,455 cfm, TEFC, 7 1/2 hp, 230V AC, 1 (MPN 7A910). Key specifications — Number of Speeds: 1; Nameplate Voltage: 230V AC; Brand: DAYTON.
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Axial Upblast Roof Exhaust Fan: Belt Drive, 60 in Blade, 58,455 cfm, TEFC, 7 1/2 hp, 230V AC, 1 (MPN 7A910). Key specifications — Number of Speeds: 1; Nameplate Voltage: 230V AC; Brand: DAYTON.