Dayton Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 30 1/2 in Wheel
The Dayton Centrifugal Upblast Roof Exhaust Fan is a belt-drive kitchen air fan with a square base, designed for roof mounting. It includes a drive package and an open dripproof motor with a nameplate voltage of…
SKU 3G-OTH-83578
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Product Description
The Dayton Centrifugal Upblast Roof Exhaust Fan is a belt-drive kitchen air fan with a square base, designed for roof mounting. It includes a drive package and an open dripproof motor with a nameplate voltage of 115/230V AC. The fan delivers exhaust airflow in the range of 5,000 to 10,000 cfm at both 0.000 in SP and 0.500 in SP, with a 30 1/2 in wheel and 7,811 cfm rating. It is unassembled and features a standard-efficiency, single-speed motor.
Frequently Asked Questions
What is the Dayton Centrifugal Upblast Roof Exhaust Fan used for?
The Dayton Centrifugal Upblast Roof Exhaust Fan is designed for kitchen air exhaust and general roof-mounted ventilation. It handles airflow from 5,000 to 10,000 cfm at low static pressures, making it suitable for commercial kitchens and industrial facilities requiring reliable, belt-driven exhaust.
What are the specifications of the Dayton 7A643 roof exhaust fan?
The Dayton 7A643 features a 30 1/2 in wheel, 7,811 cfm rating, and a belt-drive system with an included drive pack. It has an open dripproof motor rated at 115/230V AC, single speed, standard efficiency. The fan is unassembled with a square base for roof mounting.
Where to buy the Dayton 7A643 roof exhaust fan worldwide?
3G Electric supplies the Dayton 7A643 Centrifugal Upblast Roof Exhaust Fan worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install the Dayton belt-drive roof exhaust fan?
Install the Dayton belt-drive roof exhaust fan on a structurally sound roof curb. Assemble the unassembled unit per the manual, ensuring the square base seals properly. Connect the 115/230V AC motor to a dedicated circuit. Balance the belt drive and verify airflow before full operation.
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3G Electric supplies Dayton kitchen 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.
