September 14 + 15, 2021
Stuttgart, Germany


Booth No. 3, Eyth-Saal

Dornierstr. 4
86343 Königsbrunn

STÖHR ARMATUREN has specialized in engineering and manufacture of fittings for gases for use in the industrial gas industry, aerospace, marine engineering and research institutions since the 1960s. Our customers are well-known companies and scientific institutes worldwide. STÖHR ARMATUREN – VALVES FOR EXTREMES !

Product Highlights:

Our standard product range comprises fittings for hydrogen and other gases at ambient and cryogenic media temperature, with highly precise control valves, globe valves, check valves and blow-off valves as well as strainers for installation in valve boxes, fitted in vacuum jackets or regular installation into pipes. Cryogenic temperature down to 2 K, high operating pressure up to 1,000 bar, high leak tightness to outside, low heat input, media compatibility and short shutter speed characterize our products. There is a long track record especially for hydrogen applications. All body types are made of full stainless steel and sealed with bellows. STĂ–HR valve sizes range from small ("XXS" starting with DN4) to "XXL" (DN300).


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  • Hydrogen storage
  • Hydrogen infrastructure
  • Product and system development
  • Industrial storage solutions
  • Trucks
  • Aircrafts
  • Trains
  • Special vehicles/Working machines
  • Ships and Ports
  • Busses