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Hydrogen solutions: Green future starts today

Hydrogen: The Clean Energy for Many Applications

  • Hydrogen is a promising energy storage solution for renewable energy sources such as solar and wind power.
  • Power generation, industry, transportation, and related sectors can greatly benefit from its high energy density. This provides a clean alternative to fossil fuels, contributing to a sustainable future.
  • Hydrogen can provide a large amount of the energy needed in electronics and manufacturing processes.
  • An essential element in scientific research and development, hydrogen plays a crucial role in nuclear fusion experiments, for example.

Specific Gas with Specific Requirements

  • High level of tightness required due to the small size of the hydrogen molecules to prevent leakage.
  • Reliable equipment, specially designed to operate at cryogenic temperatures for long periods of time
  • Maximum safety measures required due to the explosive nature of hydrogen, to minimize the risk of accidents or explosions
  • Complex transportation requiring specially designed trucks that comply with regulations.

Rotarex is among the top players in the hydrogen solutions market

Hydrogen Solutions valves
Hydrogen High Pressure Cylinder Valves
  • Working pressure up to 500 bars (available with compensation)
  • Homologation according to ISO 10297: 2014/CGA V9
  • Products adapted for MEGC
  • Open-close indicator option
  • Brass and stainless steel materials to match the requirements
  • O-ring or tied diaphragm technologies
Fittings of HP and UHP grade
  • Full range : cylinder connectors, cap nuts, adaptors, gaskets
  • Upstream connection fits all local norms and standards: CGA, DISS, JIS, DIN, BS, NF
Bellows Valves for liquid & gas applications
  • Manual (high/low pressure) and pneumatic actuation (piston/diaphragm)
  • 100% Helium leak test performed on all valves
  • Sustainable metallic bellows providing a high internal/external tightness
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Hydrogen solutions

Cryogenic Hydrogen

Cryogenic solutions

  • Bellows low to high pressure valve for HP, UHP, corrosive gases and fluids – K300
    K300
    Bellows valve
    Low or high pressure
    -40°C to + 120°C (ambient)
  • Bellows high pressure valve for HP, UHP, corrosive gases and fluids – HP2000
    HP2000
    Bellows valve
    High pressure
    -40°C to + 120°C (ambient)
  • Bellows low to high pressure valve for HP, UHP, cryogenic gases and fluids – K900
    K900
    Bellows valve
    Low to high pressure
    -196°C to + 250°C (cryogenic)
  • Bellows high pressure valve for HP, UHP, cryogenic gases and fluids – HP9000
    HP9000
    Bellows valve
    High pressure
    -196 °C to + 250°C (cryogenic)
  • Bellows high pressure valve for HP, UHP, corrosive gases and fluids – HP3000
    HP3000
    Bellows valve
    High pressure
    -40°C to + 120°C (ambient)
  • Bellows low pressure valve for HP, UHP, cryogenic gases and fluids – SUPRA
    SUPRA
    Bellows valve
    Low pressure
    -270°C to + 80°C (cryogenic)
  • Spring type check valve for HP, UHP, cryogenic gases and fluids – CAR(S)
    CAR(S)
    Check valves
    Low to high pressure
    -196°C to +250°C (cryogenic)

Bundle and cylinder solutions

  • High pressure bundle valve for hydrogen, helium and other gases – D615 ​
    D615
    Bundle Valve
    Up to 500 bar
    With compensation

Digital measurement systems

Products in this category are listed on another site of ours, please visit these products on that site, following this link.
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    Line Valves for UHP, Speciality and Cryogenic gases and fluids
    Last update: Sep 02, 2024
    Available in: en/FR/CN/KR
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