Regenerative Air Compressor for Fuel Cells VRB6-25

by Eberspächer

  • Fuel cell regenerative air compressor with no cooling requirements
  • 100% oil free air flow
  • Low cost
  • Precise flow control
  • Compact packaging and lightweight design
Category: Country: Request for QuoteContact vendor Brand:
Add to compare

Regenerative air compressor for fuel cells VRB6-25

  • Eberspächer VAIREX applies its patented technology to develop a suite of high pressure regenerative compressors.
  • With its cutting edge designs, Eberspächer VAIREX offers the highest pressure and highest efficiency regenerative compressors on the market today.
  • The compressors control the output of the fuel cell by precisely controlling the air supply needed to generate power.
  • The products combine an extremely robust design validated in many series and a very long service life. Even with frequent start-stop situations, over 20,000 hours have been proven, depending on the application.

Key features

  • High total system efficiency
  • High pressure
  • Low cost
  • 100% oil free air flow
  • Compact packaging and light weight designs
  • Repeatable flow output: no wear components in the compressor head means consistent flow throughout the life of the compressor
  • High efficiency BLDC motors
  • Quiet operation
  • Virtually vibration-free operation
  • Zero flow pulsation that is typically associated with other technologies such as diaphragm pumps
  • Precise flow control
  • Two stage versions available for increased flow or pressure
  • Low flow output for idle operation: generally, turn down to 1% of maximum flow is achieved
  • No cooling requirement

Performance map

regenerative fuel cell air compressor-performance-vrb6-25


  • Fuel cell systems

About Eberspächer VAIREX


Contact us

  • Interested? Please contact the vendor by filling in the contact request form.
Max Input Voltage (in V)

Installation Drawing

Datasheet-Installation Drawing

Performance Map

VRB6-25 Performance Map

Send your inquiry today!

99% of all inquiries get answered within 5 days. Your inquiry will be sent immediately to the right person within the vendor organisation.

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

    Request for Quote

      This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.


      Eberspächer Group is one of the automotive industry’s leading system developer and supplier with innovative solutions in exhaust technology, automotive electronics and thermal management. With its Balance of Plant solutions, Eberspächer is paving the way for future technologies such as mobile and stationary fuel cell applications. Eberspächer Vairex develops and produces high-performance air compressors and controllers that contribute to the overall performance of fuel cell systems. Purem by Eberspächer transfers its expertise in exhaust technology to offer components such as valves as well as complete exhaust systems including condensers, water separators and silencers for fuel cell systems.

      Scroll to Top