Our dry running Claw technology generates contact free vacuum or compressed air efficiently and economically due to the principle of internal compression. This leads to considerable energy savings compared to the traditional rotary lobe design without internal compression


High efficiency

Dry, contact free operation

Process safe and reliable

Cooling air can be discharged

Robust housing

Variable speed drives available

Low sound level

Patented triple lobe rotors

Pressure and vacuum combined in one stage

ATEX available


Typical applications:

  • Central vacuum systems

  • Chemical industry

    • Gas compression
  • Environmental engineering

    • Aeration
    • Drying
    • Dust extraction
    • Gas compression
    • Soil remediation
  • Industrial applications

    • Drying systems
    • Dust extraction systems
    • Industrial furnaces
  • Medical industry

  • Packaging industry

  • Pneumatic conveying

  • Post-Press applications

    • Air supply cabinets
    • Book-binding machines
    • Collating machines
    • Cutting machines
    • Folding machines
  • Printing industry

    • Air supply cabinets
    • Central customized systems
    • Drying machines
    • Ionization
    • Rotary offset machines
    • Sheet offset machines
  • Woodworking industry

    • Clamping
    • Dust extraction