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.


Shut-off Devices

On the occasion of the development and production of shut-off devices, Passavant-Geiger look back on more than 100 years experience. Stringent quality criteria guarantee safety within a general framework and reliability down to the lowest possible detail.Shut-off devices are available:for various drainage sections,in corrosion-resistant materials,in dimensions ranging from DN 150 up to 4000 wide x 5000 high.

Coarse Screens & Scraping Technology

Passavant-Geiger produces the entire spectrum of screens and scraping systems for coarse and fine cleaning. The bar screen with grab cleaner, climber screen and revolving chain screen systems have proven to be highly reliable for coarse screening. They find application in all sizes in the fully-automatic pre-purification on wastewater treatment plants and are able to eliminate even screenings of difficult substances with a high cleaning performance.


Our Customers

Our customers comprise, among others: Public and private companies world-wide, Local government authorities and associations, Industrial enterprises (food industry, paper industry, etc.), Engineering consultants, Institutions (for example Gesellschaft für technische Zusammenarbeit (GTZ))….as well as other organisations using our special components and which avail themselves of our experience and know-how in the environmental engineering plant sector.

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, WWETT - Water & Wastewater Equipment, Treatment & Transport Show

Company details

Business Type:

Industry Type:
Water and Wastewater

Market Focus:
Globally (various continents)

Office Locations:


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