We are offering here the Crane Saunders Aseptic Diaphragm Valves that is one of the most important control components in modern biopharmaceutical process systems. As the inventor of the diaphragm valve, Saunders has been a key player in the evolution of high purity valve technology. The valves help their users avoid product contamination. They are made from sterile materials that foster an aseptic atmosphere. The valves are available as standard or compact, manual or pneumatically actuated. When the valve is being closed a pressure pad which supports the diaphragm moves towards the sealing face. Crane Saunders Aseptic Diaphragm Valves are very effective.