Aseptic single-seat shut-off valves are used for the controlled opening and closing of pipelines in UltraClean and Aseptic processing plants.
The three valve lines distinguish themselves via the hermetic sealing concept. The Aseptomag® valve line is based on stainless steel bellows technology, where the D-tec® valve line uses stem diaphragm technology to hermetically seal the sterile process pipe against the atmosphere. Both valve lines are mainly used for dairy, beverage and food applications. The VESTA® valve line bases on PTFE bellows technology and is a true asset for applications in the pharmaceutical, biotech and cosmetics industry.
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Shut-off valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. The extended bellow design of the type AF is ideal for applications with high activation frequencies.

Shut-off valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. The compact design of the type AMV is ideal for fractional size applications.

Shut-off valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design.

Shut-off valves of the D-tec® valve line are characterized by their hermetically sealing stem diaphragm.

The new GEA Application and Technology Center (ATC) in Sarstedt, south of Hannover, is neither a showroom nor a substitute for a lab. It is a place for testing, data collection and early decisions. This is where it becomes clear whether a biological concept can become a robust industrial process. That step is bigger than it may seem.

Thermoforming has long played a central role in food packaging. Now it is facing a major shift. As regulations tighten, materials evolve and costs rise, form fill seal lines must do more than run reliably – they now shape how food stays fresh, affordable and recyclable. Take a look at the key thermoforming trends informing the food packaging and delivery landscape.