PEX - Oxygen Barrier Tubing


Highly flexible PEX heating tube

Flexible PEX heating tube with oxygen barrier.

LegendFlex™ delivers greater performance and flexibility than standard PEX.

30 Year Warranty

LegendFlex™ is extremely flexible and very difficult to kink. In the unlikely event one should occur, simply repair it with a heat gun. No need to cut and use a coupling or replace the tubing.

LegendFlex tubing is compatible with cold expansion type fitting systems (compliant with standards ASTM F2080 & ASTM F1960).  Its strength, durability and thermal memory enables proper seal with crimp or expansion style connections.

The externally extruded EVOH oxygen barrier reduces oxygen molecule permeation into the water. Compliant with standard DIN4756 (<0.1 grams/m3/day).

Residential, commercial and industrial applications include:

  • Radiant heating and cooling
  • Snow & ice melt
  • GeoThermal
  • Turf conditioning

Key Features:

  • Very competitive
  • Extremely flexible
  • Kinks are repairable
  • Compatible with expansion connectors (ASTM F2080 & ASTM F1960)
  • Meets the requirements of ASTM F 876 and F 877
Products (Total Items: 1 )