概要

RVZ逆止弁

Check valves open autonomously by the pressure which is exerted by the working medium upon the valve disc. They start to open at a differential pressure of 0.01 to 0.05 bar and are fully open between 0.1 and 0.2 bar. As soon as the flow is interrupted or the flow direction is reversed, the valve closes automatically. The closing function is supported by the elastic force of the spring or by the valve disc’s own weight. RVZ check valves are designed for installation between two counterflanges that are attached directly to the valve housing. With this design the medium flow is not being diverged as it is the case for other check valve types. GEA check valves are designed for installation in the refrigerant circulation of industrial refrigeration systems. They are installed on the pressure or suction side of compressors or in pipes in which only one direction of flow is intended.

GEA AWP RVZ Check Valve

Check Valve type RVZ

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Cows in a pasture

健全な蹄で、より健康な乳牛を

酪農はシンプルですが極めて重要な基盤に依存しています。それは健康な蹄です。その基盤が弱まると、酪農業務がどれほど先進的なものであっても、生産性、福祉、効率が急速に低下します。

Opening of the new GEA Pharma Technology Center in Elsdorf: Johannes Giloth (COO, GEA), Michael Asenkerschbaumer (Managing Director Lyophilization), Andreas Heller (Mayor of Elsdorf), Prof. Dieter Kempf (Chairman of the Supervisory Board, GEA), Mona Neubaur (Minister of Economic Affairs of North Rhine-Westphalia) and GEA CEO Stefan Klebert (front row, from left to right). (Photo: GEA)

GEA opens new technology center, strengthening its position in the growing pharmaceutical applications market

Together with Mona Neubaur, Minister of Economic Affairs of the German state of North Rhine-Westphalia, GEA CEO Stefan Klebert has opened a new technology center for pharmaceutical freeze-drying systems in Elsdorf, Germany. GEA employs approximately 260 people at the facility, which combines research and development with production and service under one roof.

Children drinking water

廃水を価値ある資源に変える

GEAの遠心分離機は、水不足が深刻化する世界において、バイオソリッドを価値ある資源に変えることで、廃水の再利用、資源の回収、水の安全保障を可能にします。

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