Blog - Maillefer

Redefining Multi-layer Processing for Heating & Plumbing Pipe

Written by Colin Gomez | Oct 3, 2025 7:01:45 AM

Redefine heating & plumbing pipe extrusion with a complete system that boosts efficiency, precision, and scalability. The PXL multi-layer line is a step above the rest.

Maillefer’s PXL technology redefines heating and plumbing pipe production with a fully integrated, turnkey solution that boosts efficiency, precision, and scalability. Designed for Industry 4.0, this advanced production line ensures manufacturers can meet high demands while maintaining quality and reducing operational costs.

 

Today’s standard for multi-layer pipe

Key advantages of the PXL technology:

 

  • Integrated turnkey solution - A complete, streamlined system that reduces downtime and maximizes efficiency across the entire production process.
  • High-performance processing - The co-extrusion group processes up to five layers for both PEX and PE-RT pipe with the capability of extruding an ultrathin EVOH layer (i.e. 27 mol%).
  • Perfect concentricity - Advanced multi-layer crosshead design ensures uniform layer formation for stronger, more reliable pipes.
  • High output efficiency - Optimized crosshead and calibration systems deliver high-volume production without sacrificing quality.
  • User-friendly HMI - Intuitive interface for easy control, reducing training time and minimizing operator errors
  • Comprehensive support - Full customer assistance from layout design to quality control to ensure smooth operations.
  • Industry 4.0 ready - Seamless integration with smart systems and real-time data for optimized processes and predictive maintenance.

 

Upgrade options are available for existing lines. They too can benefit from the technology delivered with new lines. Example upgrades include:

 

  • Crosshead adaptation - Increase output with lower pressure, improving efficiency and reducing energy costs.
  • Digital flowmeter integration - Ensure precise water flow control for consistent product quality.
  • OEM equipment integration - Easily incorporate specialized equipment into the control system.
  • Cutting and coiling - Improve product conditioning with our advanced cutting and coiling components.
  • Tooling surface treatment - Minimize die drool and make cleaning easier, improving maintenance and efficiency.
  • PSU and PLC upgrade - Enhance control, reliability, and overall system performance.

 

Future-proof your production

Maillefer’s PXL technology offers a flexible, scalable solution that enhances production efficiency and quality. Whether upgrading existing lines or installing a completely new system, our PXL technology is designed to help you stay competitive in today’s evolving market.

 

Colin Gomez
Product Manager, Heating & Plumbing Pipe
colin.gomez@maillefer.net