For products that require a modified atmosphere environment to be filled or must have an extended shelf life, it is necessary to have an ULTRACLEAN hygienic level machine.
The ULTRACLEAN version includes the following:

• Class 100 clean air unit consisted of:
  - Coarse dust filter (G4)
  - Fine dust filters (F9)
  - HEPA (High Efficiency Particulate Air) filter (Η14)
• Clean air tunnel extended from the forming area up to the sealing unit
• UV radiation system on the packaging materials
• CIP/SIP filling unit (optional)