Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dayton Clean Air Belt-Drive Fan with Drive - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Clean Air Belt-Drive Fan with Drive

The DAYTON Tubeaxial Fan: Clean Air (SKU 3G-OTH-77997) is an unassembled, belt-drive fan with a 21-inch blade, delivering 5,407 cfm at 0.000 in SP. It features a 1-speed, capacitor-start motor with a totally enclosed…

SKU 3G-OTH-77997

Brand
Dayton
Item
Clean Air Belt-Drive Fan with Drive
Category
Clean Air Belt-Drive Fans with Drive
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Type
5,407 cfm @ 0.000 in SP
AC
115/208-230V
Blade
21 in
Phase
1
Assembly
Unassembled
Motor Type
Capacitor-Start
Motor Enclosure
Totally Enclosed Fan Cooled
Number of Speeds
1
Nameplate Voltage
115/208-230V AC
Mounting Orientation
Horizontal
Includes Drive Package
Yes
Airflow @ 0.000 in SP - Range
0 to 9,999 cfm
Hazardous Location Specification
Not Rated
Spark Resistant Construction Type
B

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DAYTON Tubeaxial Fan: Clean Air (SKU 3G-OTH-77997) is an unassembled, belt-drive fan with a 21-inch blade, delivering 5,407 cfm at 0.000 in SP. It features a 1-speed, capacitor-start motor with a totally enclosed fan-cooled enclosure, rated for 115/208-230V AC, 1-phase, and includes a drive package. This horizontal-mount fan has Spark Resistant Construction Type B and is not rated for hazardous locations.

Frequently Asked Questions

What is the DAYTON Tubeaxial Fan used for?

The DAYTON Tubeaxial Fan is used for general clean-air ventilation and air movement in industrial facilities. Its belt-drive design and 21-inch blade deliver 5,407 cfm at 0.000 in SP, making it suitable for supply or exhaust applications in warehouses, workshops, and manufacturing plants where spark-resistant construction (Type B) is required.

What are the specifications of the DAYTON Tubeaxial Fan ?

The DAYTON Tubeaxial Fan has a 21-inch blade, delivers 5,407 cfm at 0.000 in SP, and operates on 115/208-230V AC, 1-phase. It includes a drive package, has a totally enclosed fan-cooled motor, and is unassembled. Spark Resistant Construction Type B is standard, but it is not rated for hazardous locations.

Where to buy the DAYTON Tubeaxial Fan worldwide?

You can source the DAYTON Tubeaxial 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 sourcing for this Dayton belt-drive fan.

How to install the DAYTON Tubeaxial Fan ?

Install the DAYTON Tubeaxial Fan in a horizontal orientation on a sturdy mounting surface. Since it is unassembled, follow the included drive package instructions to attach the belt and motor. Ensure proper electrical connection to 115/208-230V AC, 1-phase supply. Use generic best practices for ductwork sealing and vibration isolation.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This unassembled belt-drive fan is designed for general clean-air ventilation and cooling in industrial facilities. It features a 21-inch blade, delivers up to 6,564 cfm at 0.000 in SP, and operates on 115/208-230V AC, single-phase. The capacitor-start capacitor-run motor has a totally enclosed fan-cooled enclosure. Includes drive package; horizontally mounted; spark-resistant construction type B; not rated for hazardous locations
Dayton
This unassembled belt-drive fan is designed for general clean-air ventilation and cooling in industrial facilities. It features a 21-inch blade, delivers up to 6,564 cfm at 0.000 in SP, and operates on 115/208-230V AC, single-phase. The capacitor-start capacitor-run motor has a totally enclosed fan-cooled enclosure. Includes drive package; horizontally mounted; spark-resistant construction type B; not rated for hazardous locations
Unassembled belt-drive fan with drive package for horizontal mounting. Delivers 4,733 cfm at 0.000 in SP using a 21-inch blade. Powered by a 115/208-230V AC single-phase capacitor-start motor with totally enclosed fan-cooled enclosure. Spark-resistant construction type B; not rated for hazardous locations. Suitable for general clean-air ventilation and exhaust in industrial facilities
Dayton
Unassembled belt-drive fan with drive package for horizontal mounting. Delivers 4,733 cfm at 0.000 in SP using a 21-inch blade. Powered by a 115/208-230V AC single-phase capacitor-start motor with totally enclosed fan-cooled enclosure. Spark-resistant construction type B; not rated for hazardous locations. Suitable for general clean-air ventilation and exhaust in industrial facilities
Unassembled belt-drive fan for clean air ventilation. Features a 21-inch blade, split-phase TEFC motor, and delivers 4,042 cfm at 0.000 in SP. Operates on 115/208-230V AC, single-phase, with one speed. Designed for vertical mounting and includes drive package. Spark Resistant Construction Type B; not rated for hazardous locations
Dayton
Unassembled belt-drive fan for clean air ventilation. Features a 21-inch blade, split-phase TEFC motor, and delivers 4,042 cfm at 0.000 in SP. Operates on 115/208-230V AC, single-phase, with one speed. Designed for vertical mounting and includes drive package. Spark Resistant Construction Type B; not rated for hazardous locations
This unassembled belt-drive fan features a 21-inch blade delivering 3,522 cfm at 0.000 in SP. It includes a split-phase, totally enclosed fan-cooled motor rated for 115V AC, 1 phase, and is designed for vertical mounting. The drive package is included, and Spark Resistant Construction Type B makes it suitable for general clean-air ventilation in environments requiring non-sparking operation
Dayton
This unassembled belt-drive fan features a 21-inch blade delivering 3,522 cfm at 0.000 in SP. It includes a split-phase, totally enclosed fan-cooled motor rated for 115V AC, 1 phase, and is designed for vertical mounting. The drive package is included, and Spark Resistant Construction Type B makes it suitable for general clean-air ventilation in environments requiring non-sparking operation
This unassembled belt-drive fan delivers 15,255 cfm at 0.000 in SP with a 36-inch blade. It operates on 208-230/460V AC, 3-phase power with a Totally Enclosed Fan Cooled motor. Includes drive package, rated for vertical mounting, and features Spark Resistant Construction Type B. Suitable for general clean air ventilation in industrial and commercial spaces
Dayton
This unassembled belt-drive fan delivers 15,255 cfm at 0.000 in SP with a 36-inch blade. It operates on 208-230/460V AC, 3-phase power with a Totally Enclosed Fan Cooled motor. Includes drive package, rated for vertical mounting, and features Spark Resistant Construction Type B. Suitable for general clean air ventilation in industrial and commercial spaces
Unassembled clean air belt-drive fan with drive package. Features a 16-inch blade, capacitor-start motor with totally enclosed fan-cooled enclosure, and spark-resistant construction type B. Delivers 2727 cfm at 0.000 in SP on 115/208-230V AC single-phase power. Designed for horizontal mounting in general ventilation and exhaust applications in non-hazardous locations
Dayton
Unassembled clean air belt-drive fan with drive package. Features a 16-inch blade, capacitor-start motor with totally enclosed fan-cooled enclosure, and spark-resistant construction type B. Delivers 2727 cfm at 0.000 in SP on 115/208-230V AC single-phase power. Designed for horizontal mounting in general ventilation and exhaust applications in non-hazardous locations

More from Dayton

View all Dayton parts
Belt-drive roof exhaust fan for clean-air applications. Unassembled unit with square base, includes drive package. Open dripproof, standard-efficiency, single-speed motor rated 208-230/440V AC. Delivers 4,102 cfm with 18 1/2 in wheel
Dayton
Belt-drive roof exhaust fan for clean-air applications. Unassembled unit with square base, includes drive package. Open dripproof, standard-efficiency, single-speed motor rated 208-230/440V AC. Delivers 4,102 cfm with 18 1/2 in wheel
This belt-drive axial fan is designed for clean air ventilation applications such as exhausting smoke, heat, fumes, and stale air from commercial or industrial spaces. It features a 36-inch blade, delivers 17,455 cfm, and is powered by a 1 1/2 hp TEFC motor operating at 115/208-230V AC, single speed
Dayton
This belt-drive axial fan is designed for clean air ventilation applications such as exhausting smoke, heat, fumes, and stale air from commercial or industrial spaces. It features a 36-inch blade, delivers 17,455 cfm, and is powered by a 1 1/2 hp TEFC motor operating at 115/208-230V AC, single speed
Belt-drive centrifugal roof exhaust fan with included drive package. Features a 14-3/4 in wheel, delivers 3163 cfm at low static pressure, and operates on 115/230V AC with a standard-efficiency open dripproof motor. Unassembled unit with square base for roof mounting. Suitable for general ventilation in industrial or commercial buildings where high-static-pressure resistance is not required
Dayton
Belt-drive centrifugal roof exhaust fan with included drive package. Features a 14-3/4 in wheel, delivers 3163 cfm at low static pressure, and operates on 115/230V AC with a standard-efficiency open dripproof motor. Unassembled unit with square base for roof mounting. Suitable for general ventilation in industrial or commercial buildings where high-static-pressure resistance is not required
Unassembled belt-drive fan with 42-inch blade delivering 25,320 cfm at 0.000 in static pressure. Powered by a 230V AC single-phase capacitor-start capacitor-run motor with totally enclosed fan-cooled enclosure. Includes drive package, designed for vertical mounting, and features spark-resistant construction type B. Suitable for clean air movement in industrial ventilation, drying, or cooling systems
Dayton
Unassembled belt-drive fan with 42-inch blade delivering 25,320 cfm at 0.000 in static pressure. Powered by a 230V AC single-phase capacitor-start capacitor-run motor with totally enclosed fan-cooled enclosure. Includes drive package, designed for vertical mounting, and features spark-resistant construction type B. Suitable for clean air movement in industrial ventilation, drying, or cooling systems
Belt-drive axial upblast roof exhaust fan for clean-air applications. Removes heat, fumes, and odors from industrial and commercial facilities by exhausting air vertically upward. Features a 42-inch blade, 23,987 cfm airflow, and a 2 hp ODP motor. Operates at single speed on 115/208-230V AC power
Dayton
Belt-drive axial upblast roof exhaust fan for clean-air applications. Removes heat, fumes, and odors from industrial and commercial facilities by exhausting air vertically upward. Features a 42-inch blade, 23,987 cfm airflow, and a 2 hp ODP motor. Operates at single speed on 115/208-230V AC power
Belt-drive centrifugal downblast roof exhaust fan, unassembled with square base. Includes drive package. Features a 14 3/4 in wheel and delivers 3,163 cfm. Equipped with an open dripproof, standard-efficiency, single-speed motor rated 208-230/440V AC. Suitable for general ventilation exhausting heat, odors, or fumes from industrial or commercial buildings
Dayton
Belt-drive centrifugal downblast roof exhaust fan, unassembled with square base. Includes drive package. Features a 14 3/4 in wheel and delivers 3,163 cfm. Equipped with an open dripproof, standard-efficiency, single-speed motor rated 208-230/440V AC. Suitable for general ventilation exhausting heat, odors, or fumes from industrial or commercial buildings
Unassembled belt-drive fan for clean-air ventilation. Includes drive package. 12-inch blade delivers 1904 cfm at 0.000 in static pressure. Single-phase capacitor-start motor, 115/208-230V AC, totally enclosed fan-cooled. Type B spark-resistant construction. Horizontal mounting orientation
Dayton
Unassembled belt-drive fan for clean-air ventilation. Includes drive package. 12-inch blade delivers 1904 cfm at 0.000 in static pressure. Single-phase capacitor-start motor, 115/208-230V AC, totally enclosed fan-cooled. Type B spark-resistant construction. Horizontal mounting orientation
This belt-drive axial upblast roof exhaust fan features a 60-inch blade and delivers 58,455 cfm. It is powered by a single-speed 7 1/2 hp TEFC motor operating at 230V AC. Designed for clean air exhaust, it is commonly used in industrial and commercial roof-mounted ventilation systems
Dayton
This belt-drive axial upblast roof exhaust fan features a 60-inch blade and delivers 58,455 cfm. It is powered by a single-speed 7 1/2 hp TEFC motor operating at 230V AC. Designed for clean air exhaust, it is commonly used in industrial and commercial roof-mounted ventilation systems