Working Medium Tank MVSK
- Purpose: Monopropellant propulsion system for spacecraft
- Flight qualification of the product: Letter "O", flight use
- Possibility to adapt the product to customer requirements: Yes
| Parameter | Value |
|---|---|
| Propellant | Hydrazine |
| Operating Pressure, not over | 1.32 MPa |
| Mass, not over | 2.5 kg |
| Volume of Propellant Compartment | 8.4±0.1 dm³ |
| Unused Propellant Residue after Expulsions, not over | 0.2 dm³ |
| Allowable Helium Leak:- Total, l·μm of He/s, not over | 5.0 · 10ˉ⁴ |
| Allowable Helium Leak:- Diaphragm Leak Test, l·μm of He/s, not over | 5.0 · 10ˉ³ |
| Inner Compartment Cleanness | Russia State Standard GOST 17216, Class 5 |
| Guaranteed Service Life | 12.5 years |
Hydrazine storage and feed to liquid propellant thrusters
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