INTRODUCING THE EDWARDS CXS CHEMICAL DRY VACUUM PUMP. Using the most advanced screw technology, the CXS provides clean, effluent-free vacuum within the harshest chemical, petrochemical and pharmaceutical processes. It offers continual operation from atmosphere to ultimate with excellent temperature control. Its simple 'plug and pump' installation, long life (design life of 25 years) and easy service makes it the perfect choice for you, your successor and your successor's successor. Talk to an expert on www.edwardsvacuum.com/cxs or email us at cxs@edwardsvacuum.com Circle 10 on p. 62 or go to adlinks.che.com/35071-10http://www.edwardsvacuum.com/cxs http://adlinks.che.com/35071-10