Union Process, Inc. reserves the right to make improvements or change machine and equipment designs at any time without notice. Information contained herein is accurate and reliable to the best of our knowledge, but our suggestions and recommendations cannot be guaranteed because the conditions of use are beyond our control. “Apparatus, Process and/or Product protected under one or more of the following U.S. Patents: 4,979,686; 5,080,293; 5,199,656 and other pending patent applications as well as corresponding and related foreign patent rights.” ® Registered trademark of Union Process, Inc. Made and Printed in U.S.A. © 2012 Union Process, Inc. All rights reserved. Form No. 604 1925 Akron-Peninsula Road, Akron, Ohio 44313-4896 Phone: (330) 929-3333 Fax: (330) 929-3034 E-mail: The Union Process Advantage From years of experience in designing and building thousands of Attritors for hundreds of applications, Union Process has developed the “know-how” needed to custom design units for specific requirements, whether for production or laboratory use, employing either a dry or wet grinding process. Union Process maintains a well-equipped laboratory and pilot plant where actual production conditions can be simulated to assure that the Attritor we build for you will satisfy your requirements. Skilled technical service representatives are available for consultation. They can arrange visits to customer and prospective customer facilities to answer questions and provide solutions. Grinding Media Union Process carries a full line of the highest quality grinding media to meet your particular needs. We have selections of stainless steel, chrome steel, and thru- or case-hardened carbon steel for general use. For use with our lined, metal-free Attritors and for other specialty applications, we carry various grades of alumina, steatite, zirconium silicate, zirconium oxide, silicon nitride, silicon carbide, and mullite. For the tungsten carbide industry or for applications requiring a denser media, we offer tungsten carbide. Laboratory Attritors For information about research and laboratory batch Attritors, request a copy of the “Laboratory Grinding Mills” brochure or download a copy from For information about wet and dry grinding systems, bead milling systems and grinding media, contact: Union Process Corporate Headquarters, Akron, Ohio visit