A vast field of expertise - Coming from Space Launchers
ArianeGroup adapts technologies derived from liquid hydrogen space propulsion to meet the needs of heavy-duty air and land mobility systems.

Our expertise encompasses ground infrastructures, equipment and services, without ever losing sight of the safety of people and property, which remains our number one concern.

• Ground infrastructures: refuelling, storage, test benches, evaporation management, liquefaction, etc.
• On-board equipment and subsystems: design, development and production. We also have a tried and tested range of equipment (pumps, control valves, lines, tanks, seals, check-valves, reheaters) and subsystems, all meeting the most stringent space transport standards.
• Services: design, architecture, definition and safety studies; characterisation testing of the materials liable to be in contact with liquid hydrogen and of all the equipment and subsystems which are part of the propulsion system.