Profile: Primasonics International Limited specializes in the design, manufacture and supply of both audible & inaudible acoustic cleaning systems for dry process, power generation, storage and transportation industries. We offer PAS stainless steel range of acoustic cleaners, GRP polymer bonded acoustic cleaners and precision alloy acoustic cleaners. Our small acoustic cleaner is ideally suited to applications in small to medium sized hoppers, bins, dryers, ductwork, filters and cyclones.