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Fuel Tank Components

Composite Storage Tank

  • Purpose: Xenon storage unit.
  • Flight qualification of the product: Letter "O", flight use
  • Possibility to adapt the product to customer requirements: Yes
ParameterValue
Working mediumXenon, Nitrogen, Air, Helium
Operating Pressure, not over14.2 MPa
Tank Mass, not over8.7 kg
Xenon Loaded Mass71 kg
Inner Tank Volume38.2 dm³
Allowable Helium Leak during Leakage Test, l·μm of He/s, not over1 · 10ˉ³
Allowable Leak Rate throughout Service Life, l·μm of He/s, not over2.33 · 10ˉ²
Inner Volume CleannessRussia State Standard GOST 17216, Class 5
Guaranteed Service Life22 years

Propellant storage and feed to electrical thruster