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 drive package, model 7A551. It features a 13 1/4 in wheel, delivers exhaust airflow from 0 to 1,999 cfm at 0.000 in SP and 0 to…
SKU 3G-OTH-80097
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Product Description
The Dayton Centrifugal Downblast Roof Exhaust Fan is a belt-drive clean air fan with drive package, model 7A551. It features a 13 1/4 in wheel, delivers exhaust airflow from 0 to 1,999 cfm at 0.000 in SP and 0 to 1,999 cfm at 0.500 in SP, and operates on 115/208-230V AC with a single-speed, open dripproof motor. This unassembled unit is designed for roof mounting and includes a drive package.
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 7A551 centrifugal downblast roof exhaust fan used for?
The Dayton 7A551 is a belt-drive roof exhaust fan designed for clean-air ventilation in commercial and industrial buildings. It removes stale air, heat, or fumes from roof-mounted applications, delivering up to 1,692 cfm. The drive pack and open dripproof motor suit general exhaust duties where high static pressure is not required.
What are the specifications of the Dayton 7A551 roof exhaust fan?
The Dayton 7A551 has a 13 1/4 in wheel, delivers 0 to 1,999 cfm at 0.000 in SP and 0 to 1,999 cfm at 0.500 in SP. It operates on 115/208-230V AC single-phase, with a single-speed open dripproof motor. The unit is unassembled, square-base, and includes a drive package for roof mounting.
Where to buy the Dayton 7A551 exhaust fan worldwide?
3G Electric supplies the Dayton 7A551 centrifugal downblast roof exhaust fan to customers 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; we source and deliver this belt-drive fan to any international destination.
How to install the Dayton 7A551 belt-drive roof exhaust fan?
Install the Dayton 7A551 on a roof curb or structural support, ensuring the square base is level. Assemble the drive pack and motor per the included manual, connect 115/208-230V AC power, and verify belt tension. Use a licensed electrician for wiring. Regular maintenance includes checking belt wear and motor lubrication.
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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.
