The perfect solution for drinking water applications

Drinking water is a beverage and has to be treated as such. Our diaphragm valves for applications in building services in general, and drinking water installations in particular, offer a maximum level of hygiene.

The dead spot free design of SISTO diaphagm valves combined with valve bodies made of stainless steel prevents deposits and microbial contamination.

All operating elements don‘t come into contact with the medium, which means that even after many years of usage the valves can be opened and closed as if they were brand-new.

The SISTOMaXX diaphragm valves that were developed in-house for the specific use in drinking water installations fulfil all elastomer guidelines by Germany‘s Federal Environment Office.

Please consult the product catalogue for further details.