We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

Dayton Flammable Vapor Belt-Drive Fan with Drive, 30 1/2 in Wheel, 7,694 cfm - Flammable Vapor Belt-Drive Fans with Drive
DaytonFlammable Vapor Belt-Drive Fans with Drive

Dayton Flammable Vapor Belt-Drive Fan with Drive, 30 1/2 in Wheel, 7,694 cfm

The Dayton Centrifugal Downblast Roof Exhaust Fan is a flammable vapor belt-drive fan with drive, model. It is unassembled with a square base, includes a drive package, and features a totally enclosed fan-cooled…

SKU 3G-OTH-81703

Brand
Dayton
Item
Flammable Vapor Belt-Drive Fan with Drive, 30 1/2 in Wheel, 7,694 cfm
Category
Flammable Vapor 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 — 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
Type
Includes Drive Pack, 7,694 cfm
Wheel
30 1/2 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Includes Drive Package
Motor Enclosure
Totally Enclosed Fan Cooled
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
5,000 to 10,000 cfm
Exhaust Airflow @ 0.500 in SP - Range
5,000 to 10,000 cfm
For High-Static Pressure Applications
No

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 Centrifugal Downblast Roof Exhaust Fan is a flammable vapor belt-drive fan with drive, model. It is unassembled with a square base, includes a drive package, and features a totally enclosed fan-cooled standard-efficiency motor with 1 speed at 115/208-230V AC. Rated for hazardous locations Class I Groups C & D and Class II Groups E & F, it delivers exhaust airflow from 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP.

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 centrifugal downblast roof exhaust fan used for?

The Dayton is a flammable vapor belt-drive roof exhaust fan designed for hazardous locations classified as Class I Groups C & D and Class II Groups E & F. It is used to exhaust air from industrial facilities such as chemical plants, paint booths, and grain handling areas where flammable vapors or combustible dusts may be present.

What are the specifications of the Dayton roof exhaust fan?

The Dayton is a belt-drive downblast roof exhaust fan with a 30 1/2 in wheel, delivering 7,694 cfm. It includes a drive package, has a square base, and is unassembled. The motor is totally enclosed fan cooled, standard efficiency, 1 speed, 115/208-230V AC. It is rated for hazardous locations Class I Groups C & D and Class II Groups E & F.

Where to buy the Dayton roof exhaust fan worldwide?

The Dayton roof exhaust fan is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for availability and lead time on this flammable vapor belt-drive fan.

How to install the Dayton roof exhaust fan?

Install the Dayton unassembled fan by mounting the square base on a roof curb, ensuring proper sealing for weather protection. Connect the totally enclosed fan cooled motor to the specified 115/208-230V AC supply. For hazardous locations, follow local electrical codes and ensure the fan is grounded. Belt tension should be adjusted per Dayton's manual.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Belt-drive downblast roof exhaust fan for hazardous locations. Rated Class I Groups C & D, Class II Groups E & F. Includes drive package, 30 1/2 in wheel, 6,803 cfm, 115/208-230V AC single-speed TEFC motor. Unassembled
Dayton
Belt-drive downblast roof exhaust fan for hazardous locations. Rated Class I Groups C & D, Class II Groups E & F. Includes drive package, 30 1/2 in wheel, 6,803 cfm, 115/208-230V AC single-speed TEFC motor. Unassembled
This flammable vapor belt-drive fan includes a drive package and is rated for hazardous locations Class I Groups C & D and Class II Groups E & F. It features a 30 1/2-inch wheel, delivers 9,719 cfm, and operates on 208-230V AC with a totally enclosed fan-cooled motor. The unassembled unit has a square base for roof mounting
Dayton
This flammable vapor belt-drive fan includes a drive package and is rated for hazardous locations Class I Groups C & D and Class II Groups E & F. It features a 30 1/2-inch wheel, delivers 9,719 cfm, and operates on 208-230V AC with a totally enclosed fan-cooled motor. The unassembled unit has a square base for roof mounting
Belt-drive roof exhaust fan for hazardous locations rated Class I Groups C & D and Class II Groups E & F. Includes drive package, 30 1/2 in wheel, 8,585 cfm airflow, and totally enclosed fan-cooled motor (115/208-230V AC, single speed). Unassembled with square base; not for high-static-pressure applications
Dayton
Belt-drive roof exhaust fan for hazardous locations rated Class I Groups C & D and Class II Groups E & F. Includes drive package, 30 1/2 in wheel, 8,585 cfm airflow, and totally enclosed fan-cooled motor (115/208-230V AC, single speed). Unassembled with square base; not for high-static-pressure applications
This belt-drive centrifugal downblast roof exhaust fan is designed for hazardous locations rated Class I Groups C & D and Class II Groups E & F. It includes a drive package and features a 24 1/2 in wheel delivering 5,371 cfm. The unassembled fan has a square base and a totally enclosed fan cooled motor rated at 115/208-230V AC. Typical applications include ventilation of areas where flammable vapors or combustible dusts may be present
Dayton
This belt-drive centrifugal downblast roof exhaust fan is designed for hazardous locations rated Class I Groups C & D and Class II Groups E & F. It includes a drive package and features a 24 1/2 in wheel delivering 5,371 cfm. The unassembled fan has a square base and a totally enclosed fan cooled motor rated at 115/208-230V AC. Typical applications include ventilation of areas where flammable vapors or combustible dusts may be present
This unassembled centrifugal downblast roof exhaust fan includes a drive package and is rated for hazardous locations Class I Groups C & D and Class II Groups E, F & G. It features a 30 1/2 in wheel, 7,694 cfm airflow, and a totally enclosed fan cooled motor for 230/460V AC. Suitable for ventilating areas where flammable vapors or combustible dusts may be present
Dayton
This unassembled centrifugal downblast roof exhaust fan includes a drive package and is rated for hazardous locations Class I Groups C & D and Class II Groups E, F & G. It features a 30 1/2 in wheel, 7,694 cfm airflow, and a totally enclosed fan cooled motor for 230/460V AC. Suitable for ventilating areas where flammable vapors or combustible dusts may be present
Belt-drive roof exhaust fan with 24 1/2 in wheel delivering 4,223 cfm. Includes drive pack; unassembled. Totally enclosed nonventilated motor, single-speed, 115/208-230V AC. Rated for hazardous locations Class I Groups C & D, Class II Groups E & F
Dayton
Belt-drive roof exhaust fan with 24 1/2 in wheel delivering 4,223 cfm. Includes drive pack; unassembled. Totally enclosed nonventilated motor, single-speed, 115/208-230V AC. Rated for hazardous locations Class I Groups C & D, Class II Groups E & F

More from Dayton

View all Dayton parts
This unassembled belt-drive fan is designed for hazardous locations classified as Class I Group C. It features a 24-inch blade, delivers 7,085 cfm at 0.000 in SP, and is powered by a 1 hp, 3-phase, totally enclosed fan-cooled motor with single speed and nameplate voltage of 208-230/460V AC. The fan includes a drive package, is intended for vertical mounting, and has Type B spark-resistant construction
Dayton
This unassembled belt-drive fan is designed for hazardous locations classified as Class I Group C. It features a 24-inch blade, delivers 7,085 cfm at 0.000 in SP, and is powered by a 1 hp, 3-phase, totally enclosed fan-cooled motor with single speed and nameplate voltage of 208-230/460V AC. The fan includes a drive package, is intended for vertical mounting, and has Type B spark-resistant construction
This belt-drive fan is designed for hazardous locations rated Class I Groups C & D and Class II Groups E, F & G. It features a 24 1/2 in wheel, delivers 5,371 cfm, and includes a drive package. The unassembled unit has a square base for roof mounting, with a totally enclosed fan-cooled motor (208-230/460V AC, single-speed, standard efficiency). Typical applications include ventilation in industrial environments where flammable vapors may be present
Dayton
This belt-drive fan is designed for hazardous locations rated Class I Groups C & D and Class II Groups E, F & G. It features a 24 1/2 in wheel, delivers 5,371 cfm, and includes a drive package. The unassembled unit has a square base for roof mounting, with a totally enclosed fan-cooled motor (208-230/460V AC, single-speed, standard efficiency). Typical applications include ventilation in industrial environments where flammable vapors may be present
This belt-drive fan is designed for hazardous locations classified as Class I Group C, where flammable vapors may be present. It features Type B spark-resistant construction, a 36-inch blade, and delivers 14,285 cfm at 0.000 in SP. The unassembled unit operates on 208-230V AC single-phase power with a capacitor-start capacitor-run motor and includes a drive package for horizontal mounting
Dayton
This belt-drive fan is designed for hazardous locations classified as Class I Group C, where flammable vapors may be present. It features Type B spark-resistant construction, a 36-inch blade, and delivers 14,285 cfm at 0.000 in SP. The unassembled unit operates on 208-230V AC single-phase power with a capacitor-start capacitor-run motor and includes a drive package for horizontal mounting
Unassembled belt-drive fan with 21-inch blade delivering 4042 cfm at 0.000 in SP. Powered by a 1/2 hp capacitor-start motor with totally enclosed fan-cooled enclosure, operating on 115/208-230V AC single speed. Includes drive package; horizontal mounting orientation. Spark Resistant Construction Type B, rated for Class I Group C hazardous locations
Dayton
Unassembled belt-drive fan with 21-inch blade delivering 4042 cfm at 0.000 in SP. Powered by a 1/2 hp capacitor-start motor with totally enclosed fan-cooled enclosure, operating on 115/208-230V AC single speed. Includes drive package; horizontal mounting orientation. Spark Resistant Construction Type B, rated for Class I Group C hazardous locations
Belt-drive tubeaxial fan with Type B spark-resistant construction for Class I Group C hazardous locations. Unassembled unit includes drive package; 18 in blade delivers 3,230 cfm at 0.000 in SP. Capacitor-start motor, 115/230V AC, single-phase, totally enclosed fan-cooled. Vertical mounting orientation
Dayton
Belt-drive tubeaxial fan with Type B spark-resistant construction for Class I Group C hazardous locations. Unassembled unit includes drive package; 18 in blade delivers 3,230 cfm at 0.000 in SP. Capacitor-start motor, 115/230V AC, single-phase, totally enclosed fan-cooled. Vertical mounting orientation
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
This unassembled belt-drive fan is designed for horizontal mounting in hazardous locations classified as Class I Group C. It features a 21-inch blade, a totally enclosed nonventilated 3-phase motor rated at 230/460V AC, and delivers 3,522 cfm at 0.000 in SP. The drive package is included, and the spark-resistant construction type B enhances safety in flammable vapor environments
Dayton
This unassembled belt-drive fan is designed for horizontal mounting in hazardous locations classified as Class I Group C. It features a 21-inch blade, a totally enclosed nonventilated 3-phase motor rated at 230/460V AC, and delivers 3,522 cfm at 0.000 in SP. The drive package is included, and the spark-resistant construction type B enhances safety in flammable vapor environments
This belt-drive fan is designed for roof mounting and includes a drive package. It features a 24 1/2 in wheel and delivers 4,637 cfm exhaust airflow. The totally enclosed fan-cooled motor operates at 115/208-230V AC, single speed. Suitable for hazardous locations rated Class I Groups C & D and Class II Groups E & F
Dayton
This belt-drive fan is designed for roof mounting and includes a drive package. It features a 24 1/2 in wheel and delivers 4,637 cfm exhaust airflow. The totally enclosed fan-cooled motor operates at 115/208-230V AC, single speed. Suitable for hazardous locations rated Class I Groups C & D and Class II Groups E & F