Passavant-Geiger combines the products and services of the brands Passavant, Geiger and Noggerath and stands for professionalism and quality. For more than 100 years, the development of components and complete solutions for clarification of municipal and industrial waste water, cooling water as well as sludge treatment has been influenced by the dialogue with our customers and thus, decisively contributed to the relief of the environment. These core competences in water, waste water and sludge treatment as well as water intake make a worldwide leading supplier of Passavant-Geiger.


Sludge Dewatering

Der im Zuge der Abwasserreinigung angefallene Klärschlamm wird entweder zur Weiterbehandlung genutzt oder entsorgt. Aus wirtschaftlicher Sicht empfiehlt es sich in beiden Fällen, das Volumen des Schlammes zu reduzieren. Das Verfahren der Schlammentwässerung ermöglicht die Abtrennung bzw. Abscheidung von Anteilen des Schlammwassers und verringert dadurch das Gesamtvolumen.

Fine Sieving

Passavant-Geiger offers secure investment and reliability with effective and economical solutions for sewage treatment, wastewater clarification and residue treatment. In the fine screening sector (solid/liquid separation and residue treatment) we have constantly set new standards through our practical implementation of new technologies. Our solutions are as varied as the requirements in industry:Primary treatment of wastewater,Solid/liquid ...


Service Spectrum

Consultancy, engineering, spare parts and special components, repairs, redevelopment, maintenance, inspection, commissioning, assembly, management – we provide you with a complete service for everything to do with domestic and industrial water, waste water and waste treatment plant. Regardless of whether component: Screening and straining installations, Scraper equipment, Mechanical and static thickeners, Dewatering components, Coagulators, Aeration ...

Operation Management

For more than a century, construction, commissioning and maintenance of plant and machinery for the treatment of waste water and sludge have been Passavant-Geiger’s core business. This is also the reason why you find with us experts for the operation of your plants. The Bilfinger Berger Umwelttechnik Group’s overlapping and interdisciplinary know-how comprising: supplier of components, plant constructor, in electrical, instrumentation, and automation ...


ACHEMA 2012, ECWATECH 2010 - The International Trade Fair and Congress, ENTSORGA-ENTECO 2011, Pollutec Horizons 2011

Company details

Business Type:

Industry Type:
Water and Wastewater

Market Focus:
Globally (various continents)

Office Locations:


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