PEX (cross-linked polyethylene) pipes

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PEX pipe corrugated and insulated blue
  • Available in diameters from 12 to 32 mm
  • The cross-linking of the polyethylene pipe ensures excellent temperature and pressure resistance
  • Available with an anti-oxygen barrier (EVOH) that reduces the risk of sludge formation or corrosion in heating systems
  • CSTBat certified (France). Technical Notice 14/11-1688 (France)

Naked pipe

Tube BetaPex EVOHBetaPex EVOH
1 PEX
2 Adhesive
3 Anti-oxygen barrier (EVOH)
Tube BetaPex EVOH
 
BetaPex
PEX

 

Sheathed pipe

Polypropylene sheathing protects COMAP PEX pipes for applications such as concealed networks (walls or floors).

Insulated and sheathed pipe

COMAP offers a range of pipes with sheathing and insulation. Insulating hot-water pipes avoids undesired energy loss between the boiler and the heat distribution points.

 

Benefits of our PEX pipes

  • Corrosion resistance
  • Flexible and easy to handle
  • Smooth surface, ensuring minimal pressure losses
  • Less waste thanks to a wide variety of packaging formats
  • Reduces noise in hydraulic networks
  • Oxygen-impermeable (EVOH pipes with anti-oxygen barrier)

Applications for our PEX pipes

These pipes can be used both for renovation and in new construction.

APPLICATION OPERATING TEMPERATURE OPERATING PRESSURE
Domestic water +5°c à +70°c 6 bar
Heating and cooling -10°c à +80°c 6 bar