The automation of dimensional changes belongs to the challenges in pipe extrusion. iNOEX is setting new standards with ADVANTAGE dimensional changes. All dimensioned components of the vacuum tank (calibration sleeve, pipe support, sealing) are adjusted in a fully automated process on the basis of the setpoints supplied by the ADVANTAGE control unit. Therefore, there are next to no alternatives to the strengths of peroxide and silane crosslinked PEX-a and PEX-b pipes.