The WEBER Duo technology.

Maximum output with minimum space requirement

Have you got any space left?

The WEBER Duo technology combines maximum output and flexibility with minimum space requirement.
And all this with the reliability and quality that you know from WEBER extruders.

WEBER DUO technology

Duo and co-extrusion. The perfect combination

The modular properties of the WEBER products allow completely new combinations: in addition to two main extruders, two co-extruders can be used. The result is a compact and space saving quadruple extruder with an optional central controller.



  • Separate control of the individual strands
  • Independent melt flow in both strands
  • Simultaneous extrusion of different profile geometries
  • Higher flexibility of the output capacity
  • Start/stop handling