Electric Pumps & Compressors

Unison’s ePump and eComps deliver compact, high-performance solutions that eliminate the need for bulky equipment, offering unmatched reliability, power density, and performance—exactly what Aerospace and Defense customers demand at the core of their systems.

Explore how our Electric Pump and Compressor technology can meet your needs.

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Solving Tomorrow’s Challenges Today

Maximizing Performance in Limited Space: Legacy platforms often face higher loads without additional space. Unison’s ePumps and eComps overcome this challenge by increasing performance capacity on existing aircraft systems while maintaining or reducing size and weight. This unlocks opportunities for upgrades and enhanced capabilities.

Future-Ready Cooling for High-Load Applications: Traditional compressor technology struggles to meet the demands of future high-load systems. Unison’s solutions deliver temperature lift cooling (below ambient air) with minimal size, weight, and power penalties, making them ideal for advanced propulsion and directed energy technologies.

Adaptable to New Fluid Standards: As fluid restrictions evolve, Unison’s ePumps and eComps provide the flexibility to operate with current and future fluids, supporting the transition to environmentally sustainable and regulatory-compliant systems.

Applications

  • Civil: Environmental control systems and compressed air applications.
  • Defense: Vapor cycle systems for mission-critical operations.
  • Space: Cryogenic fuel systems for advanced space exploration.
  • eVTOL: Thermal management systems for main propulsion.
  • Hybrid and Fully Electric: Thermal management systems.

Built around best-in-class high power density electric motor technology, these solutions offer a compact, lightweight, and efficient design supporting the future of aerospace innovation.

GE Aerospace
Tailored, Scalable, and Future-Ready
  • Combining Unison’s motor technology with expert aero and rotor dynamic designs, our ePump/eComps can be tailored to your specific system and fluid needs.
  • A scalable design, we can run up to 200k rpm and deliver the mass flows and pressures needed for your system. So, whether vapor cycle, liquid cooling, fuel or air we can design to suit your needs.
  • Accommodating current and future system architectures our ePump/eComps can operate on a variety of voltage inputs – up to 800VDC.Fully integrated thermal management systems 
GE Aerospace
Revolutionizing Aerospace Systems
  • Oil-less, centrifugal pump/compressor technology: Efficient operation without the need for lubrication. 
  • Compact and lightweight design: For aerospace applications where size and weight are critical.
  • Permanent magnet motor technology: Configured for up to 800V architectures, delivering high power density and efficiency.
  • Intelligent control and feedback: Sensor less speed control (when paired with Unison controller) and up to DAL A certification.
  • Versatile fluid and gas compatibility: Designed to work with air, oil, cryogenic fluids, refrigerants, supercritical fluids, and fuels.
  • Robust and reliable: Exceeds Mil-Std and DO-160 requirements for aerospace systems.