The Central Fractionation Unit of the Belgian Red Cross (C.A.F.-D.C.F.) headquartered in Brussels supplies the domestic market with plasma proteins and acts as a contract manufacturer. The company produces highly purified water (HPW) for cleaning and production purposes. This pharmaceutical quality product is suitable for use as water for injection (WFI). Manufacturing and installing a highly purified water plant that would fulfill the various customer requirements for water processing was a process engineering challenge. Pharmatec GmbH, a subsidiary of Bosch Packaging Technology, is a provider of complete solutions. It supplied a distributor system designed according to the customer's specifications, a system the Belgian company uses to meet a wide variety of requirements.