Vacuum technology is used extensively in the chemical, pharmaceutical, food and oil refining industries and also to remove dissolved gases from water and other liquids. Where industrial processes use the vapor from the product instead of steam, GEA provides completely closed systems that are both ecologically and economically efficient.
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Combined Steam Jet and LRVP Systems are based on proven jet pump technology and often used to create and maintain the vacuum.

Dry condensing or ice condensing vacuum systems use cryogenically driven vacuum technology to remove the process vapor used for edible oil deodorization.

With state-of-the-art pilot plants and test benches our R & D Center is optimally equipped for testing in the fields of jet pumps and vacuum systems.

The basic principle of jet pumps consists in the liquid or gas jet being emitted by a nozzle at high speed entraining and accelerating the surrounding liquid, gas or solid matter.
The GEA Foundation launched this year with a promise: to make a tangible difference in people's lives. From scholarships in Germany to clean water in Tanzania, the foundation is already proving that when companies commit to giving back, lives change.
Automated milking has become the first choice for many modern dairy farms. The benefits are compelling, and with a new batch milking solution from GEA, automated group milking for large dairy herds is possible without the need – and expense – of rebuilding existing facilities.
At Carlsberg’s Fredericia brewery, GEA VARIVENT valves are part of a long-game strategy. By reusing core valve bodies, retrofitting actuators and control tops, and planning maintenance around brewing seasons, Carlsberg extends asset life, reduces downtime and supports its ambitious water and sustainability targets.