Space-grade blower
A space-grade blower for Environmental Control and Life Support Systems (ECLSS).
- Heritage
- ASPINA’s space-grade blower was developed and installed in the Demonstration of CO2 Removal System (DRCS), a Japan Aerospace Exploration Agency (JAXA) technology demonstration mission that was launched in October 2025 to the International Space Station (ISS) aboard H3 Rocket No. 7.
- Key features
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- Technology readiness level (TRL): 9
- Compact and lightweight: Ideal for volume-constrained applications.
- High output and pressure: Ensures reliable and consistent air circulation.
- Quiet operation: Enhances comfort in crewed environments.
- Customization options
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- Housing modification (inlet and outlet interface)
- Electrical connector and harness length customization
- Applications
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- Space station habitation modules
- ECLSS
- Ventilation and air circulation systems
- CO2 scrubbing
- Removal of harmful substances
- Manned exploration rovers
- Human space exploration
Technical Data
| Item | Developing specification |
|---|---|
| Rated speed | 60,000 rpm |
| Max speed | 71,000 rpm |
| Rated flow rate | 200 L/ min |
| Rated pressure | 10 kPa |
| Input voltage | 24 V |
| Max power input | 100 W |
| Ambient temp range | 0 to 47 °C |
| Atmospheric pressure | 709 to 1013 hPa |
| Weight (max) | 300 g |
| Envelope size | 89 x 67 x 72 mm |
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*Above specifications are under development and subject to change.
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*Mounted boards and electronic components are determined in consultation with the customer.
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