Comi polaris systems inc offers wide range of machineries which includes conical helix vacuum dryer. it belongs to filter / vacuum drying category. Features: its central shaft helical dryer designed for the pharmaceutical, fine chemical and api manufacturing drying processes. Optional thermal fluid heated agitator, nitrogen purged central shaft for “fluidizing” and increased drying capacity, helical design of the agitator combined with the special mixing blade reduces dead-areas, gentle mixing and drying action, units designed for portable pilot applications and large-scale production. Contact us for more information.