Water treatment

Reliability, quality and durability in water treatment

Water treatment

Water distribution

Water distribution - solutions to complex tasks

Water distribution


Special valves and expert knowledge for wastewater applications


Dams / Hydropower

Green energy from dams and hydropower plants

Dams / Hydropower

Power plants

Progress, safety & premium quality in the power plant area

Power plants


Diverse fields of application in industry - with solutions from VAG


Pressure Management

'Smart water networks' - intelligent and efficient water distribution

Pressure Management


Gas installations - with a long service life and reliable function


VAG coating options

Beschichtungsmöglichkeiten nach Kundenwunsch

The VAG website keeps growing and continuously offers you the latest information. You are not only interested in valves but also in coatings? Or perhaps you need some advice for your next valve project? Then visit our new website and you will find a detailed overview of the coating varieties VAG has to offer.

More information


VAG-Armaturen GmbH
Carl-Reuther-Str. 1
68305 Mannheim
+49 621 7490 +49 621 749291000 Write e-mail


Delta Racing Mannheim VAG Stall

Delta Racing Mannheim e.V. driving event and sponsors' trade show

As part of the Study Information Day organised by Mannheim University of Applied Sciences, VAG took part in the Delta Racing Mannheim e.V. sponsors' trade show on 19 November 2014. Read more

VWI Mannheim visits VAG

Student company excursion of the VWI-Hochschulgruppe Mannheim e.V. (university group of the Association of German Industrial engineers)

At the beginning of November 2014, the VWI-Hochschulgruppe Mannheim e.V. got to know VAG in a practical sense as part of a guided tour of the Visitor Center and a company presentation. Read more

Car of the German Delta Racing Team

Delta Racing Team Engineering Design test run

The Delta Racing Team is carrying out a test run with VAG engineers in preparation for the Formula Student competitions. Read more

Valve hints


How are standpost hydrants properly closed?

In order to close standpost hydrants with drop jacket properly, the shut-off system of the hydrant is closed by turning it to the right at the hydrant head with the outlet valve slightly open. Read more


What are the benefits of the new VAG LIMU-STOP® Non-Return Valve?

Its special design allows its use in both water and waste-water applications. For maintenance and cleaning purposes, the disk of the valve can simply be turned out and the valve does not need to be dismantled from the pipeline. Read more


Which advantages to DVGW-authorised valves have for users?

The German Association for Gas and Water, known as the DVGW, has been setting technical standards for a safe, reliable supply of gas and water for 150 years now. Read more

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