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Space propulsion
The EVB8 is a solenoid bi-stable valve designed to operate with different fluids, including cryogenic propellants. It ensures the function of bearing chill down valves for the turbo-pump of the Vinci engine and manage the propellant for the stage on the Ariane 6 launcher.
Space propulsion
The engine EV box is made of 6 normally closed electro-valves providing a gas flow to the user when activated by an electrical command. It is a power-amplified device, composed of a power stage driven by a pilot stage, actuated by a redundant electrical solenoid.
Space propulsion
The FLPP Hydrogen Chamber Valve (HCV) is an electrical poppet valve designed to work with gaseous hydrogen and driven by a brushless geared electrical motor. It has been successfully tested on the ETID engine demonstrator.
Space propulsion
The FLPP Purge Valve is a propellant assisted solenoid bi-stable valve designed to operate with different fluids, including cryogenic propellants.
Space propulsion
The Thrust Control Valve (TCV) is an electrically controlled regulation valve.
Boosters
Safran Aero Boosters has developed expertise in the manufacture and assembly of fan disks, the components placed at the front of low-pressure compressors to which the fan blades are attached.
Boosters
In association with their flagship product, the booster, Safran Aero Boosters is a specialist of front bearing supports for commercial turbofan engines. The company is responsible for the end-to-end process from design, development and manufacturing to assembly.
Fluid management systems
Safran Aero Boosters, a specialist in oil system equipment, also offers its partners heat exchangers for turbofan engines. This product allows the company to supply its clients with a full range of oil system equipment.
Space propulsion
The Helium Filling Valve (VRE) is part of the liquid He subsystem (SSHeL) of Ariane 5 and Ariane 6 launchers. The main function of the VRE is to open on demand to allow a refill of the Helium tank.
Space propulsion
The Helium Loading Plate composed of two electro-valves and two filters is positioned between the high-pressure helium vessels and the pressure regulator of the Ariane 6 upper stage.
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