Specifically designed for sanitary applications in food processing, pharmaceutical, cosmetic and chemical industries, the recently introduced, rugged Prater Comminution Mill provides easy access and cleanability for critical, moderate rate production, for dry bulk material particle size reduction. Available in mild steel and 304 or 316 stainless steel. The Prater Classifier Mill is ideal for maximum size reduction of almost any material from 50 mesh to very low micron range particles with internal separation and recirculation of oversize particles. It operates with very low temperature rise and is particularly well suited for heat sensitive materials. Five sizes are available, from a mini lab system to 200 H.P. Complete classifier mill systems can be provided.
Units are also available in stainless steel.
Prater Rota-Sieve yields at least six times the throughput capacity of a conventional screen with comparable screen area. Used for centrifugal scalping or sifting of powders and granular materials. Operation is quiet, free of dust and vibration. Quick and easy maintenance. Air Classifier Based on a highly successful air separation technique developed in Europe, the Air Classifier is used for accurate, high capacity separation of fine particles.