Special machinery

New technologies and custom production environments sometimes prohibit off-the-shelve solutions. While we do offer a standard repertoire of machines we also specialize in customer-solutions. Our motivated employees in R&D and manufacturing evaluate the specific requirements in close cooperation with the customer. Naturally we accompany the full life cycle including development, delivery, commissioning, production and regular maintenance.

A selection of our custom machines is listed below.


The Threebell machine is an extension to our filter test stand FMP03, specifically designed for filter elements of different sizes. Three jars with different volumes can be manually moved over the filter to minimize cleaning cycle times.


The Fivebell is next evolutionary stage of the Threebell machine. As the name suggests, five different jars are attached to a motorized mount and are automatically put in place. An integrated database ensures the right choice for each filter type selected.