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A Jakob Müller Company


Single-Shaft KneaderReactors

The extremely versatile LIST Single Shaft KneaderReactors are in successful operation in a wide range of industrial-scale process applications, e.g.


The inovative design features a single mixing shaft whose kneading elements intermesh with counter-hooks attached to process housing providing a self-cleaning effect. The rotation speed and geometry of the mixing shaft and kneading elements are customized designed to optimize the prozess efficiency. With an operating volume up to 20 m3, it provides the capacity to handle largest production capacities.


Typical design specifications:

  • Volume: 7 … 20´000 l
  • Operating pressure: 0.001 ... 16.0 ... 100 bar (a)
  • Operating temperature: -100 ... +400 °C
  • Operation mode: Batch or Continuous
  • Installed Power: ... 2.5 MW
  • Torque: ... 500 kNm
  • Drive: Hydraulic drive units or electric motor with or without frequency converter
  • Shaft seal: Stuffing box or mechanical seal
  • Product wetted material: Carbon steel, Austenitic stainless steels, Duplex stainless steel, Ni-Cr-Mo Alloy, Titanium or other materials required in the process industry