GEA Tuchenhagen’s new T-smart butterfly valve series is a shut-off device suitable for use in piping systems, valve blocks and as panels for product and CIP operation. The valves have been tested and certified by EHEDG. T-smart butterfly valves are manufactured in sizes DN 25 – DN 150 and 1in OD – 4in OD. GEA Tuchenhagen will be exhibiting at Achema in Frankfurt, Germany from 11 – 15 May 2009.