Profile: Filtration Services Ltd. provides filtration equipments and services. The Rotavac rotary drum vacuum filter [RDVF] is particularly suited for applications where large amounts of liquids and solids have to be separated. It is available in a variety of sizes, from 0.8m2 up to 60m2 filtration area, and discharge configurations. All of our RDVFs are of bespoke manufacture and designed to meet the site specific requirements. Rotary drum vacuum filters operate continuously with the solids and liquid being discharged at steady, preductable rates. The units require little or no manual intervention, are simple to operate and maintain. Their robust construction ensures reliability and long equipment life.