The history of ETL Verfahrenstechnik GmbH began 35 years ago with the development of powerful filter systems and modules. Since then, the company's activities have concentrated on separation processes, especially the treatment of liquids. In addition to consulting and development/manufacturing of filter systems, membrane modules and smaller test plants for laboratory purposes, ETL is constantly investigating new tasks with regard to possible problem solutions with filtration and membrane technology. The range of services includes standard as well as individual solutions, which perfectly cover the needs of the international clientele.Whether new acquisition or retrofitting of an existing plant, we supply the appropriate system. Completely independent of the measuring device manufacturer already in use.