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

DAYTON Emergency Smoke Belt-Drive Fan with Drive - Emergency Smoke Belt-Drive Fans with Drive
DaytonEmergency Smoke Belt-Drive Fans with Drive

DAYTON Emergency Smoke Belt-Drive Fan with Drive

The DAYTON Tubeaxial Fan: Emergency Smoke (SKU 3G-OTH-79421) is an unassembled emergency smoke belt-drive fan with drive, featuring a 30-inch blade and airflow of 14,040 cfm at 0.000 in SP. It operates on 115/230V…

SKU 3G-OTH-79421

Brand
Dayton
Item
Emergency Smoke Belt-Drive Fan with Drive
Category
Emergency Smoke 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
14,040 cfm @ 0.000 in SP
AC
115/230V
Blade
30 in
Phase
1
Assembly
Unassembled
Motor Type
Capacitor-Start Capacitor-Run
Motor Enclosure
Totally Enclosed Fan Cooled
Number of Speeds
1
Nameplate Voltage
115/230V AC
Mounting Orientation
Horizontal
Includes Drive Package
Yes
Airflow @ 0.000 in SP - Range
10,000 to 19,999 cfm
Hazardous Location Specification
Not Rated

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: Emergency Smoke (SKU 3G-OTH-79421) is an unassembled emergency smoke belt-drive fan with drive, featuring a 30-inch blade and airflow of 14,040 cfm at 0.000 in SP. It operates on 115/230V AC, 1-phase power with a capacitor-start capacitor-run motor in a totally enclosed fan-cooled enclosure, and is designed for horizontal mounting. This unit includes a drive package and is not rated for hazardous locations.

Frequently Asked Questions

What is the DAYTON Tubeaxial Fan used for?

The DAYTON Tubeaxial Fan is designed for emergency smoke ventilation in industrial facilities. It moves 14,040 cfm at 0.000 in SP with a 30-inch blade, operating on 115/230V AC single-phase power. This belt-drive fan is ideal for horizontal mounting in smoke-control systems.

What are the specifications of the DAYTON fan?

The DAYTON is a 30-inch blade tubeaxial fan delivering 14,040 cfm at 0.000 in SP. It runs on 115/230V AC, 1-phase, with a capacitor-start capacitor-run motor in a totally enclosed fan-cooled enclosure. It includes a drive package, is unassembled, and is not rated for hazardous locations.

Where to buy the DAYTON emergency smoke fan worldwide?

3G Electric supplies the DAYTON emergency smoke fan to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international delivery. Contact us to source this belt-drive fan for your facility's smoke-control needs.

How to install the DAYTON tubeaxial fan?

The DAYTON is supplied unassembled and requires proper mounting in a horizontal orientation. Follow the manufacturer's manual for belt tensioning and electrical connection to 115/230V AC single-phase power. Ensure the area is clear for emergency smoke operation and consult a qualified electrician for safe installation.

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 emergency smoke 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 roof-mounted fan includes a drive package and features a square base with a totally enclosed nonventilated standard-efficiency motor. It operates at 230/460V AC, single speed, and is rated for hazardous locations Class I Groups C & D and Class II Groups F & G. Typical applications include exhausting flammable vapors in industrial settings where belt-drive upblast configuration is required
Dayton
This unassembled roof-mounted fan includes a drive package and features a square base with a totally enclosed nonventilated standard-efficiency motor. It operates at 230/460V AC, single speed, and is rated for hazardous locations Class I Groups C & D and Class II Groups F & G. Typical applications include exhausting flammable vapors in industrial settings where belt-drive upblast configuration is required
Belt-drive centrifugal upblast roof exhaust fan for hazardous locations rated Class I Groups C & D and Class II Groups F & G. Includes drive package with totally enclosed fan-cooled motor (230/460V AC, 1 speed). Unassembled, square base, 14 3/4 in wheel, 2,889 cfm exhaust airflow. Suitable for ventilating areas with flammable vapors or combustible dusts
Dayton
Belt-drive centrifugal upblast roof exhaust fan for hazardous locations rated Class I Groups C & D and Class II Groups F & G. Includes drive package with totally enclosed fan-cooled motor (230/460V AC, 1 speed). Unassembled, square base, 14 3/4 in wheel, 2,889 cfm exhaust airflow. Suitable for ventilating areas with flammable vapors or combustible dusts
This roof-mounted centrifugal upblast exhaust fan is designed for flammable vapor applications. It includes a drive package and features a 14 3/4 in wheel delivering 2,192 cfm. The unit is rated for hazardous locations Class I Groups C & D and Class II Groups F & G. It operates with a totally enclosed nonventilated standard-efficiency motor at 230/460V AC, single speed, and is supplied unassembled with a square base
Dayton
This roof-mounted centrifugal upblast exhaust fan is designed for flammable vapor applications. It includes a drive package and features a 14 3/4 in wheel delivering 2,192 cfm. The unit is rated for hazardous locations Class I Groups C & D and Class II Groups F & G. It operates with a totally enclosed nonventilated standard-efficiency motor at 230/460V AC, single speed, and is supplied unassembled with a square base
Unassembled centrifugal upblast roof exhaust fan with belt drive and included drive package. Features an 18 1/2 in wheel, 5,648 cfm airflow, and a totally enclosed fan cooled motor rated 208-230/460V AC, single speed, standard efficiency. Square base for roof mounting. Rated for hazardous locations: Class I Groups C & D, Class II Groups E, F & G. Suitable for exhausting flammable vapors and airborne particulates in industrial environments
Dayton
Unassembled centrifugal upblast roof exhaust fan with belt drive and included drive package. Features an 18 1/2 in wheel, 5,648 cfm airflow, and a totally enclosed fan cooled motor rated 208-230/460V AC, single speed, standard efficiency. Square base for roof mounting. Rated for hazardous locations: Class I Groups C & D, Class II Groups E, F & G. Suitable for exhausting flammable vapors and airborne particulates in industrial environments
Unassembled centrifugal upblast roof exhaust fan with belt drive and drive package. Features a 16 1/2 in wheel and 2,774 cfm exhaust airflow. Totally enclosed nonventilated motor, 230/460V AC single speed. Rated for hazardous locations: Class I Groups C & D, Class II Groups E, F & G. Square base
Dayton
Unassembled centrifugal upblast roof exhaust fan with belt drive and drive package. Features a 16 1/2 in wheel and 2,774 cfm exhaust airflow. Totally enclosed nonventilated motor, 230/460V AC single speed. Rated for hazardous locations: Class I Groups C & D, Class II Groups E, F & G. Square base
This belt-drive roof exhaust fan is designed for hazardous locations rated Class I Groups C & D and Class II Groups E, F & G. It features an 18 1/2 in wheel, delivers 3,098 cfm, and includes a drive package. The totally enclosed fan-cooled motor operates at 115/208-230V AC, single speed. The unit is unassembled with a square base, suitable for exhausting flammable vapors in industrial settings
Dayton
This belt-drive roof exhaust fan is designed for hazardous locations rated Class I Groups C & D and Class II Groups E, F & G. It features an 18 1/2 in wheel, delivers 3,098 cfm, and includes a drive package. The totally enclosed fan-cooled motor operates at 115/208-230V AC, single speed. The unit is unassembled with a square base, suitable for exhausting flammable vapors in industrial settings

More from Dayton

View all Dayton parts
This unassembled belt-drive fan is designed for emergency smoke exhaust in horizontal industrial ventilation systems. It delivers 9,112 cfm at 0.000 in static pressure, powered by a 2 hp, 3-phase, totally enclosed fan cooled motor. The 24-inch blade and single-speed operation support smoke and heat removal during fire events. Not rated for hazardous locations
Dayton
This unassembled belt-drive fan is designed for emergency smoke exhaust in horizontal industrial ventilation systems. It delivers 9,112 cfm at 0.000 in static pressure, powered by a 2 hp, 3-phase, totally enclosed fan cooled motor. The 24-inch blade and single-speed operation support smoke and heat removal during fire events. Not rated for hazardous locations
Unassembled emergency smoke belt-drive fan with drive package. 30 in blade delivers 9,825 cfm at 0.000 in SP. Powered by a 1 hp capacitor-start motor, totally enclosed fan-cooled, single-speed, 115/208-230V AC. Vertical mounting orientation. Not rated for hazardous locations. Used for smoke exhaust in commercial or industrial buildings during fire emergencies
Dayton
Unassembled emergency smoke belt-drive fan with drive package. 30 in blade delivers 9,825 cfm at 0.000 in SP. Powered by a 1 hp capacitor-start motor, totally enclosed fan-cooled, single-speed, 115/208-230V AC. Vertical mounting orientation. Not rated for hazardous locations. Used for smoke exhaust in commercial or industrial buildings during fire emergencies
Unassembled emergency smoke belt-drive fan with drive package. 30-inch blade delivers 12,190 cfm at 0.000 in SP. 2 hp, 3-phase, totally enclosed fan cooled motor, single-speed, 208-230/460V AC. For horizontal mounting. Not rated for hazardous locations. Used for smoke and heat exhaust in fire emergencies
Dayton
Unassembled emergency smoke belt-drive fan with drive package. 30-inch blade delivers 12,190 cfm at 0.000 in SP. 2 hp, 3-phase, totally enclosed fan cooled motor, single-speed, 208-230/460V AC. For horizontal mounting. Not rated for hazardous locations. Used for smoke and heat exhaust in fire emergencies
This unassembled emergency smoke belt-drive fan is designed for smoke exhaust in fire-emergency ventilation systems. It features a 30-inch blade delivering 12,190 cfm at 0.000 in SP, powered by a 2 hp capacitor-start capacitor-run motor with a totally enclosed fan-cooled enclosure. The fan operates on 115/208-230V AC, mounts horizontally, and includes a drive package. It is not rated for hazardous locations
Dayton
This unassembled emergency smoke belt-drive fan is designed for smoke exhaust in fire-emergency ventilation systems. It features a 30-inch blade delivering 12,190 cfm at 0.000 in SP, powered by a 2 hp capacitor-start capacitor-run motor with a totally enclosed fan-cooled enclosure. The fan operates on 115/208-230V AC, mounts horizontally, and includes a drive package. It is not rated for hazardous locations
This belt-drive upblast roof fan is designed for emergency smoke control and general industrial exhaust. It features a 48-inch blade delivering 29,373 cfm, powered by a single-speed TEFC 3 hp motor operating at 208-230/460V AC, three-phase. Suitable for removing smoke, heat, and fumes from commercial or manufacturing facilities during fire events or routine ventilation
Dayton
This belt-drive upblast roof fan is designed for emergency smoke control and general industrial exhaust. It features a 48-inch blade delivering 29,373 cfm, powered by a single-speed TEFC 3 hp motor operating at 208-230/460V AC, three-phase. Suitable for removing smoke, heat, and fumes from commercial or manufacturing facilities during fire events or routine ventilation
This belt-drive axial upblast roof fan is designed for emergency smoke exhaust and general industrial ventilation. It features a 48-inch blade, delivers 34,761 cfm, and is powered by a 5 hp TEFC motor. The single-speed unit operates on 208-230/460V AC, three-phase power
Dayton
This belt-drive axial upblast roof fan is designed for emergency smoke exhaust and general industrial ventilation. It features a 48-inch blade, delivers 34,761 cfm, and is powered by a 5 hp TEFC motor. The single-speed unit operates on 208-230/460V AC, three-phase power
Unassembled belt-drive fan for emergency smoke exhaust applications. Delivers 35,365 cfm at 0.000 in SP with a 48-inch blade. Powered by a 230V AC, single-phase, capacitor-start capacitor-run motor with a totally enclosed fan-cooled enclosure. Includes drive package; designed for vertical mounting. Not rated for hazardous locations
Dayton
Unassembled belt-drive fan for emergency smoke exhaust applications. Delivers 35,365 cfm at 0.000 in SP with a 48-inch blade. Powered by a 230V AC, single-phase, capacitor-start capacitor-run motor with a totally enclosed fan-cooled enclosure. Includes drive package; designed for vertical mounting. Not rated for hazardous locations
Unassembled tubeaxial fan for emergency smoke exhaust in commercial or industrial buildings. Delivers 10,310 cfm at 0.000 in SP with a 24-inch blade. Operates on 115/230V AC single-phase power with a capacitor-start capacitor-run motor in a totally enclosed fan-cooled enclosure. Designed for horizontal mounting; includes drive package. Not rated for hazardous locations
Dayton
Unassembled tubeaxial fan for emergency smoke exhaust in commercial or industrial buildings. Delivers 10,310 cfm at 0.000 in SP with a 24-inch blade. Operates on 115/230V AC single-phase power with a capacitor-start capacitor-run motor in a totally enclosed fan-cooled enclosure. Designed for horizontal mounting; includes drive package. Not rated for hazardous locations