Thread core cooling rotary union

Rotary cooling with ceramic mechanical seal for lateral applications in single, double, and quadruple screw units.

The rotary union with a fixed outer body is installed as a fully integrated cooling solution on the thread core. The SDD system with a ceramic mechanical seal is suitable for lateral application in single, double, and quadruple screw-in units with operating temperatures up to 90°C.

  • Adaptable cooling solution
  • Temperatures up to 90°C
  • Pressure up to 4 bar
SDD
Product brochure: EN
CAD data: STEP

Advantages at a glance

Slim housing for tight nesting distances

Ideal for lateral deburring

Reliable and maintenance-free

Efficient tempering for shorter cycle times and stable processes

Different versions and sizes

Universally applicable for all types of rotating cores.

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