Pex pipes have been used safely and reliably for over 50 years worldwide. They designed for a life span of more than 50 years, temperatures up to 95 ̊C and operating pressures 6 to 10 bar. Temperature peaks 110 ̊C at operating pressure 4 bar do not affect the pipes Como-Pex.

◃ Due to their cross-linking structure, the pipes have a thermal memory that allows them to return to their original form after thermal stress.

◃ Como-Pex pipes exhibit excellent aging resistance combined with high pressure and temperature conditions.

◃ Como-Pex pipes are durable, flexible and completely reliable for plumbing and heating applications.

◃ Como-Pex pipes produced with or without oxygen barrier and meet and exceed European norm EN ISO 15875 and German DIN 16892/16893.

◃ Pipes with oxygen barrier layer meet the require- ments of DIN 4726. The EVOH outer layer does not allow oxygen to enter the pipe and corrode the metal parts of the system.

They are well designed for applications in heating, especially underfloor heating installations, where the length of the circuits of the pipes require their use. In case the pipe does not have oxygen barrier, heat exchanger is required in order to avoid oxygen corrosion.

30 years guarantee for pipe and 10 years for brass fittings for tightness the connections, covered by insurance company