For over 50 years, Vorti-Siv in Salem, OH, USA has been a leading manufacturer of gyratory and ultra-sonic sieving and screening equipment. Center and Side discharge Models are available in Lab, Pilot and Production sizes up to 60" screen diameters. These XP and dust tight units have been successfully used for the recovery all types of AM Metal and Polymer powders utilized for the 3D Printing Processes. Typical applications and services range from customized and standard stand-alone and/or enclosed type De-powdering Break-Out Stations along with new and replacement screen elements for all size applications. Several inline Models are available to adapt to vacuum powder conveying and customized cyclone tower systems.