The Powder Process-Solutions’ Volumetric Screw Feeder (VSF) meets 3-A sanitary standard 81-00, and is available with auger diameters from 4 to 10 in. and lengths to fit almost any application.
The Witte Company’s dust recovery hood for vibrating fluid bed dryers and coolers features a proprietary design that allows on-spec particles entrained in the airstream to be captured and gently returned into the process for recovery as finished product.