Space-grade blower

A space-grade blower for Environmental Control and Life Support Systems (ECLSS).

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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
  • 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
  • Housing modification (inlet and outlet interface)
  • Electrical connector and harness length customization
Applications
  • Space station habitation modules
  • ECLSS
  • Ventilation and air circulation systems
  • CO2 scrubbing
  • Removal of harmful substances
  • Manned exploration rovers
  • Human space exploration

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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
  • *
    Above specifications are under development and subject to change.
  • *
    Mounted boards and electronic components are determined in consultation with the customer.

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