Microflex Quadro (four pipe) MQ

Microflex Quadro (four pipe) MQCorrosion-resistant transport pipes in cross-linked PE-Xa in accordance with DIN 16892/16893, with yellow oxygen diffusion barrier in accordance with DIN 4726 for the heating water pipes. Thermal, elastic, CFC-free foam insulation made from cross-linked PE-X with closed microcellular structure. Minimal water absorption capacity of < 1% in accordance with DIN 53428. The insulating PE-X centerpiece guarantees an effective separation of flow, return, hot water and circulation pipes.

Corrugated outside casing in HDPE, made in accordance with the closed chamber principle to provide high-grade protection to the piping system.

Heating pipes:

  • Max operating pressure: 6 bar
  • Max fluid temperature: + 95°C
  • PE-Xa pipes: SDR 11

Sanitary pipes:

  • Max operating pressure: 10 bar
  • Max fluid temperature: + 95°C
  • PE-Xa pipes: SDR 7.4
  • Standard full coil length: 100 m

Below you’ll find a product overview sheet. This enables an easy selection of the appropriate pipe size for your specific application. Also an overview table with the corresponding accessories is included.