Uponor Aqua Pipe, demonstrate its quality for safe and long term durable performances and proven responsibility for maintain the tap water quality in independent test performed by RI.SE, Research Institutes of Sweden on the basis of the ISO standards and state of the art test methods. The cross-linked polyethylene pipe (PE-Xa) Uponor Aqua, produced with a minimum of 70 % cross-linking, in accordance with the DIN 16892 / 93 and EN standards ISO 15875 is the ideal solution for drinking water installation with flexible pipes. Available in dimensions from 16 to 110 mm, as coils or straight bar with possibility to choose between PN6 and PN10 pressure rating.