Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack
The Dayton Centrifugal Downblast Roof Exhaust Fan is a belt-drive clean air fan with a 50-inch wheel, delivering over 10,000 cfm at both 0.000 and 0.500 inches of static pressure. It includes a drive package…
SKU 3G-OTH-79542
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Product Description
The Dayton Centrifugal Downblast Roof Exhaust Fan is a belt-drive clean air fan with a 50-inch wheel, delivering over 10,000 cfm at both 0.000 and 0.500 inches of static pressure. It includes a drive package, operates on 208-230/460V AC with a single-speed, standard-efficiency open dripproof motor, and is designed for roof mounting. This unassembled unit has a square base and is not intended for high-static-pressure applications.
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 7A689 centrifugal downblast roof exhaust fan used for?
The Dayton 7A689 is a belt-drive clean air exhaust fan designed for roof mounting. It moves over 10,000 cfm at low static pressures, making it suitable for general ventilation in industrial and commercial buildings where high static pressure is not required.
What are the specifications of the Dayton 7A689 roof exhaust fan?
The Dayton 7A689 has a 50-inch wheel, delivers 33,764 cfm, and includes a drive pack. It operates on 208-230/460V AC with a single-speed, standard-efficiency open dripproof motor. The unit is unassembled with a square base and is not for high-static-pressure applications.
Where to buy the Dayton 7A689 centrifugal downblast roof exhaust fan worldwide?
3G Electric supplies the Dayton 7A689 centrifugal downblast roof exhaust fan worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install the Dayton 7A689 belt-drive roof exhaust fan?
Install the Dayton 7A689 on a roof curb with a square base, ensuring structural support for the 50-inch wheel. As an unassembled unit, follow the manufacturer's manual for belt tensioning and motor wiring at 208-230/460V AC. Use proper duct sealing for clean air applications.
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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.
