Aseptic single-seat sampling valves are used for the safe sampling in UltraClean and Aseptic processing plants.

The two valve lines distinguish themselves via the hermetic sealing concept. The Aseptomag® valve line is based on stainless steel bellows technology, whereas the VESTA® valve line uses PTFE bellows technology to hermetically seal the sterile process pipe against the atmosphere. Aseptomag® is mainly used for dairy, beverage and food applications. VESTA® is a true asset for applications in the pharmaceutical, biotech and cosmetics industry.
 
In addition to single sampling components GEA also offers a standardized sampling system based on VESTA® valve technology.