Donaldson Company, Inc. Torit Cyclone Dust Collector with After Filter Assembly. Model: 24 CYC. A (4) bag filter system, approximate area: 100 ft.², airflow: 1950 – 3500 cfm, with a 55 gallon waste drum. Air inlet diameter: 10 in. Air outlet diameter: 12 in. Blower motor: 7.5 hp, 208/230/460V, 3600 rpm, 60 cycle. Operation includes a baffle process that produces a spinning action in the airstream which isolates and removes dust particles while simultaneously expelling clean air from the unit. With the fan located on the clean air side, dust is deposited before reaching the fan, thus minimizing repair costs. This unit was installed with Crane Plumbing to filter air in their glaze department. Approximate overall dimensions: 7 ft. 9-3/4 in. L x 3 ft. 6-1/2 in. W x 12 ft. 1/4 in. H.(ACN60).