Aseptomag® leakage valves ADV are the simplest form of mixproof shut-off valves. They are used at pipe junctions in aseptic processing plants for uncritical sterile products such as i.e. drinking water.
A welded stainless steel bellows is used to hermetically seal the product area from outside contamination. The integrated steam barrier (ISB) enables the safe separation of the product lines with a sterile media and can be safely closed off from atmosphere via the two integrated side valves.