Rehau’s Rautitan Stabil heating and plumbing multi-layer composite pipe (MLCP) is now available in 50-63mm formats, with polymer compression sleeves to match.
These sizes in SDR11 pipework can achieve a 25% increase in flow rate over its Flex equivalent, while maintaining lower thermal expansion. The new pipe formats are still certified up to pressures of 10 bar and have all the Rautitan features: lack of O-rings and easy installation.