Monday, January 23, 2017

Watts RadiantPex-AL | Cross-linked Polyethylene Tubing with Aluminum Layer

RadiantPEX-AL is a composite pipe engineered for radiant floor heating. It's proven, long lasting and maintenance-free. Installers like it because it's lightweight, durable and can be shaped to fit any jobsite. The aluminum layer protects boiler systems against corrosion and it has superior temperature and pressure ratings.

RadiantPEX-AL is manufactured to American Standard Testing Methods for composite radiant pipe and fittings (ASTM F-1281-05). Included are requirements and test methods for materials, workmanship, dimensions, environmental stress cracking, sustained hydrostatic pressure strength, thermo-cycling resistance and bend strength among other tests. RadiantPEX-AL meets or exceeds these specifications.

  • Best of Both Worlds - Strength, memory and pressure rating of aluminum with the corrosion resistance of PEX, inside and out. 
  • Bends To Your Will - Rigid enough to hold itself in place for straight, neat runs with enough flexibility to go around obstacles without additional fittings. 
  • The Strong Silent Type - Doesn't expand as much as PEX, resulting in less noise in an underfloor application.

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