The Type W RotoClone, Arrangement D is designed to collect heavy concentrations of granular dust. The Arrangement D is equipped with an integral wet centrifugal precleaner, which removes a high percentage of the incoming dust from the airstream. The pressure loss in the wet precleaner section is approximately twice the value of the inlet velocity pressure for an Arrangement A RotoClone of the same size. Collected dust and water are continuously discharged as a slurry through a single hopper drain.

The Type W, Arrangement D model is available in seven sizes from 1,000 to 15,000 CFM. for larger sizes, contact your local AAF Representative.