The ROTOFILTRO® range, which has undergone many evolutions since its initial design, allows this technology to be used and adapted for any requirement thanks to its application flexibility.

This technology stems from the need to perform a "coarse" filtration of the coolant lubricant before it is discharged into the pre-filtered fluid containment tank, thus reducing ordinary cleaning due to the high quantity of micro-chip deposits and increasing the conveyor's evacuation efficiency due to the increased level of chip agglomeration inside it. Furthermore, by favouring the PRE-FILTRATION process of the cooling lubricant downstream of the system, we obtain a fluid that can be used not only for machine washing but also for external tool cooling.

The application of this technology is possible with multiple fluid types, materials and machining processes:

  • Type of fluid: oil emulsions, whole oil and water;
  • Fluid flow range: 100÷2000(L/1'):
  • Prefiltration range: 80÷500(micron_m);
  • Materials and alloys: aluminium, steel, cast iron, copper, brass with and without Pb(Ecobrass);
  • Type of processing: dictated by the machine tool.

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