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Partner for highest demands for more than 50 years

As one of the leading manufacturers of cavity free plug valves and special valves, AZ supplies to production plants in the chemical, petrochemical, pharmaceutical, paper, food industries as well as for nuclear power plants and many other areas. Special valves for highest demands in areas with high operating pressures and aggressive, toxic or abrasive media are designed and developed together with our customers.
In the 50 years of the company’s existence, AZ has continuously developed to meet the increasing requirements of customers active around the world and today AZ manufactures internationally on four continents.

CASN-A Sealing System

Do you know the AZ Sealings System for fluctuating temperatures?

Job Offers / Vacancies

Start Your Career with AZ

Projects

High pressure plug valves for slurry up to DN 500

Upcoming Exhibitions & Trade Shows

Valve World Expo 2018

11. International Valve Trade Fair and Conference

27 – 29 November 2018

Messe/Arena Düsseldorf
D-40474 Düsseldorf, Am Staad (Stockumer Höfe)

Event Homepage

Upcoming Exhibitions & Trade Shows