valves and components for gas industry
cryogenic and high-pressure engineering
aerospace, marine and energy industry

Figure: BLOCKS

BLOCKS – Valves for modular design and individual mixing

The BLOCKS Multi-Functional Valve is designed for the filling of single and mixed types of gases. Through the patented and especially compact modular construction method, different valves can be produced according to the specific needs of individual customers. During a product optimisation process, the BLOCKS system was again certified for gas applications with oxygen up to 400 bar by the German Institute for Materials Research and Testing. The BLOCKS system also offers a “block-and-bleed”-function.

Technical Data

Temperature: -35° C to +60° C
Pressure range: upto 400 bar
Position indication: inductive sensor
Service fluids: N2, O2, H2, Ar, N2O, CO2
Housing material: Cu-Al-Alloy
Actuator: manual, pneumatic
End connections: threat connections
Installation postitions:
Nominal diameter: 8 to 16 mm

STÖHR ARMATUREN was rewarded with the seal of quality for "Innovation by Research" by the Stifterverband für die Deutsche Wissenschaft (Founding Association for German Sciences) and is a permanent corporate member of following cryogenic associations: Deutscher Kälte- und Klimatechnischer Verein | Cryogenic Society America, Inc. | British Crygenics Council |

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