Samling vha af Q&E samleteknik

Drinking water delivery

Reduce installation time
with Uponor’s Q&E System

Plastic pipes with “memory effect”


Thanks to the high dregree of cross-linking of molecules, Uponor PE-Xa pipes have a thermal memory. Once the PE-Xa pipe is widened by means of a suitable Uponor tool, it will return to its original shape within a short period of time.
We use this material property in Uponor Q&E jointing technique where the pipe material turns into sealing material. It connects positively and by frictional contact to the Uponor Q&E fitting. This hundred percent safe connection of fitting and pipe is achieved within seconds and without any O ring seals. And the best part about it - it's that simple that anyone can do it! 

Uponor Q&E System Components

Advantages at a glance

  • Over 45 years of experience with more than 3.5. billion meters of flexible PEX pipes produced
  • Complete solutions made out of pipes and fitings
  • Certified PE-Xa pipe according to standard DIN EN ISO 15875
  • Fittings made of PPSU and metal materials
  • Minimum pressure loss
  • Pipe in pipe system possible