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Prometheus Engine Electro-valve box (BEV)

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Prometheus Engine Electro-valve box (BEV)

Prométheus BEV

Prometheus Engine Electro-valve box (BEV)

Safran Aero Boosters

Mass 7.2kg

Fluid compatibility GN2

Maximal operating pressure 80 bar

ESEOD 5 mm

Opening/closing lifetime 5000 cycles

This box is made of 3 normally closed direct drive electro-valves providing a nitrogen gas flow when activated by an electrical command. The baseplate integrates three identical, two-ways direct drive EVs, consisting in three screwed mono-stable solenoid actuators.

Prometheus Engine Electro-valve box (BEV)

Product Space propulsion

Safran Aero Boosters

Mass 7.2kg

Fluid compatibility GN2

Maximal operating pressure 80 bar

ESEOD 5 mm

Opening/closing lifetime 5000 cycles

Space Equipment

Design, development, assembly & testing of flow regulation valves for space launcher engines and stages.

Space equipement - Safran Aero Boosters - VP - Vinci Engine.

Safran Aero Boosters specializes in flow regulation valves for space propulsion. With a strong focus on Research and Technology, the company is a partner on most future European launcher propulsion programs. Safran Aero Boosters’s equipment is developed under extreme conditions of temperature, pressure, vibration and flow and has demonstrated 100% reliability over 45 years. The company is able to hardness this high-level expertise to provide flow regulation valves (pneumatic/electric – linear/rotative) for most of propulsion systems on launchers.

  • © Safran Aero Boosters
  • © Thierry Dosogne / Safran
  • © Béa Uhart / CAPA Pictures / Safran