EVO28 Air End

EVO28 Air End
EVO28 Air End

Power range up to 160 kW / 210 HP

Capacity up to 26 m³/min / 920 cfm

Pressure up to 15 barg / 220 psig

Weight approx. 269 kg / 593 lb

Our oil-injected screw air ends create the heart of your compressor system. Used with our wide range of components, you can build the perfect compressor package with ultimate efficiency, low noise, at the highest quality standards.

All information at a glance!

Advantages of our new EVO® technology

  • New ROLLING PROFILE® – ultimate efficiency with reduced noise
  • Long life cycle due to increased bearing dimensions and wear-free ROLLING PROFILE®
  • Wide operating pressure range from 5 to 15 barg
  • High manufacturer assembling – "Made in Germany"
  • Quality assurance – bench test of every air end before leaving our factory
  • Easy application selection with our new ROTORCOMP® SIZING AIR Software
  • Highest flexibility for your package design
    • Suitable for all types of motors
    • Drive options: Belt drive, direct drive, internal gear drive
    • Base and face-flange mounting

Ultimate efficiency and reduced noise through

  • High volumetric output due to
    • Reduced internal leakage
    • Thermally optimized oil injection system
    • Improved suction port efficiency giving reduced internal losses
  • Low power consumption due to
    • Optimized torque characteristics and reduced internal friction
    • Improved outlet port with lower pressure losses
  • Reduced noise and low vibration due to
    • Smooth rolling of the rotors with new ROLLING PROFILE®
    • Optimized outlet port

For detailed design, please order the installation drawing/3D model.

Technical modifications and errors excepted!

EVO® Range

Type Recommended motor
power min. – max.
Max. flow rate
at 7 barg / 100 psig
Pressure range
min. – max.
Net weight approx.
  kW hp m³/min cfm barg psig kg lbs
EVO2 3 – 11 5 – 15 1.6 60 5 – 15 70 – 220 15 44
EVO3 5.5 – 18.5 10 – 25 2.8 100 5 – 15 70 – 220 21 46
EVO6 15 – 37 20 – 50 5.5 200 5 – 15 70 – 220 45 99
EVO9 22 – 55 30 – 75 8.4 300 5 – 15 70 – 220 68 150
EVO15 45 – 90 60 – 125 14.4 510 5 – 15 70 – 220 126 278
EVO28 75 – 160 100 – 215 26.1 920 5 – 15 70 – 220 269 593
EVO42 132 - 250 175 - 340 42 1485 5 - 15 70 - 220 474 1045
EVO76 160 - 540 214 - 725 76 2678 3,5 - 17 50 - 250 1250 2754