Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack
The Dayton Centrifugal Downblast Roof Exhaust Fan is a flammable vapor belt-drive fan with drive, model. It features a 21 1/2-inch wheel, delivers 3,680 cfm, and is rated for hazardous locations including Class I…
SKU 3G-OTH-81751
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The Dayton Centrifugal Downblast Roof Exhaust Fan is a flammable vapor belt-drive fan with drive, model. It features a 21 1/2-inch wheel, delivers 3,680 cfm, and is rated for hazardous locations including Class I Groups C & D and Class II Groups E & F. The fan operates with a single-speed, standard-efficiency motor (115/208-230V AC) in a totally enclosed fan-cooled enclosure, and is supplied unassembled with a square base and drive package included.
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 moves 3,680 cfm of air using a 21 1/2-inch wheel, making it suitable for industrial ventilation in environments with combustible dusts or vapors.
What are the specifications of the Dayton roof exhaust fan?
The Dayton features a 21 1/2-inch wheel, delivers 3,680 cfm, and operates on 115/208-230V AC single-phase power. It includes a drive package, has a totally enclosed fan-cooled motor, and is rated for hazardous locations: Class I Groups C & D and Class II Groups E & F. The fan is supplied unassembled with a square base.
Where to buy the Dayton roof exhaust fan worldwide?
3G Electric supplies the Dayton centrifugal downblast roof exhaust fan to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote tailored to your location and project requirements.
How to install the Dayton unassembled roof exhaust fan?
The Dayton ships unassembled and includes a drive package. Follow the manufacturer's instructions for mounting on a roof curb, connecting ductwork, and wiring the single-speed motor (115/208-230V AC). Ensure the installation meets hazardous location requirements for Class I Groups C & D and Class II Groups E & F.
Used in
Common applications for DaytonDayton 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.
