Fuel Cell eCompressor – S13 6kW series

by Sprintex Ltd

  • Fuel cell eCompressor with a rated power of 6kW.
  • Single-stage compressor with aerodynamic efficiency up to 70%, 5% more efficient than 2-stage compression layout.
  • Super-lightweight rotor design makes the rotating group more reliable and durable.
  • Low-cost air bearing configuration.
  • Customization available
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Fuel Cell eCompressor – S13 6kW series

  • S13 fuel cell eCompressor offers a continuous shaft power of 6.5kW, with an input voltage of 150-400VDC.
  • Sprintex uses oil-free, contactless air bearings, and reaches a continuous working speed of 160,000 rpm.
  • By implementing their unique/patented motor and system design, S18 has the highest power density level: 6kW compressor weighs<2.5kg, and 170 x 150 x 135 mm in volume.
  • S13 eCompressor is also extremely efficient, with total efficiency of up to 66% (controller incl.).
  • Due to the high quality of high-speed rotor manufacturing, and a unique in-house process for rotor assembly and post-assembly precision machining, S13 can deliver optical mechanical and electrical performances and reliability.

Key benefits

  • Higher efficiency
  • More compact design
  • More reliable system
  • Oil-free
  • Contactless bearings
  • Design to cost optimised, as less motor material is used.

Product Specification

  • Input Voltage: 200-450VDC
  • Rated Speed: 160,000rpm
  • Max. Pressure Ratio: 2.8PR @32g/s
  • Max. Flow Rate: 60g/s @2.2PR
  • Shaft Power: 6.5kW Continuous
  • Overall Efficiency: Peak 66% (Controller incl.)
  • Weight: <2.5kg (Compressor only)

Fuel Cell eCompressor – S13 6kW series configurations

Fuel Cell eCompressor - S13 6kW series Configuration 1

Fuel Cell eCompressor - S13 6kW series Configuration 2


Application areas

  • Fuel cell drones, forklifts, mini buses, etc.
  • Fuel cell stationary power supplies.

Contact us

  • Sprintex has the right fuel cell eCompressors for you. Fill out the contact vendor form or RFQ form to contact the vendor.
Weight2.5 kg
Dimensions17 × 15 × 13.5 cm
Max Power (in kW)

Max Input Voltage (in V)

Min Input Voltage (in V)

Operating Efficiency (in %)

Max Rotational Speed (in rpm)

Max Mass Flow (in g/s)

Fuel Cell eCompressor - S13 6kW series datasheet

Product datasheet

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      Sprintex Ltd

      More efficient, more reliable, more powerful - a perfect solution for your fuel cell applications.
      Headquartered in Perth, Australia, Sprintex Ltd. is a company with more than 40 years of history as a professional manufacturer in the compressor industry. We design and manufacture eCompressors from 1.5 kW to 40 kW to cover the full range of boosting power for the fuel cell industry. We also offer flexible configurations such as dedicated/integrated control, single stage with optional expander, water cooled/air cooled, air bearing/ball bearing to meet your requirements.

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