The RBTNS Biotech Mixer incorporates leading-edge Chemineer mixing technology in a competitively priced, high-performance design. Built to sanitary specifications, the RBTNS Biotech Mixer is the ideal mixing solution for batch processing within the food and beverage, specialty chemical, pharmaceutical and biotechnology industries. A Rugged Performer Designed to be one of the most durable units on the market today, the RBTNS Biotech Mixer includes a series of cost-effective standard features to deliver a lifetime of reliable operation: • Single steam port in seal housing • Single mechanical seal with proprietary acoustic absorption ring • Standard NEMA C-face motors • Tapered roller gear drive output bearings • Ball radial shaft support bearing • Solid stainless steel mounting flange • Closed-base, cast iron pedestal Process Flexibility With the ability to blend water-like and moderately viscous liquids quickly and efficiently, the RBTNS Biotech Mixer is flexible enough to provide the optimum mixing performance your critical sanitary processes demand. When compared to competitive offerings, the RBTNS Biotech Mixer features an array of advanced design benefits unmatched in the industry: • Shorter sterilization times for reduced operating costs • Quiet operation • Readily available standard replacement motors • Less seal runout • More rigid, longer lasting seal assemblies • Maximum corrosion- and heatresistance Bulletin 726 RBTNS Biiottech Miixerr Single Integral Steam Port Single Mechanical Seal

P.O. Box 1123 Dayton, Ohio 45401 Telephone: (937) 454-3200 Facsimile: (937) 454-3379 For the nearest sales office call 1-800-643-0641 Web: www.chemineer.com © 2010 by Chemineer, Inc. ® Chemineer is a registered trademark of Chemineer, Inc. Chemineer, Inc. is a part of the Fluid Management Group of Robbins & Myers, Inc. Printed in the U.S.A. Specifications AF-3 Impeller Seal Housing with Steam Port RBTNS Biotech Mixer Technology Refined through extensive field testing, the Chemineer RBTNS Biotech Mixer is built with your sanitary processes in mind. Its optimized design features a single steam...