Raccorderie Metalliche and potable water transportation

Potable water distribution does not simply mean transport water inside a house or through an industrial production process, but it means protecting water purity in time. Raccorderie Metalliche developed and certified its Pressfitting system in the two most suitable materials for such a delicate application: stainless steel and copper.

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Raccorderie Metalliche and potable water transportation

inoxPRES

The Presfitting system for pipes and fittings in bonded CrNiMo 1.4404 (AISI 316L) steel, Ø15 to Ø168 mm.

It is highly resistant to corrosion, it does not release heavy metals and it protects the demanded quality of potable water. Raccorderie Metalliche offers a wide range of 1.4521 (AISI 444) ferritic material pipes. Approved according to the stringiest European regulations, it is the ideal solution when affordability is as important as water quality.

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aesPRES

In DHP 99.9 (CW024A) copper and CuSn5Zn5Pb2 (CC449K) bronze, it is the pressfitting range, from Ø12 to Ø54 mm offered by Raccorderie Metalliche.

Copper is a noble material renowned for its bacterial-static features, inhibiting bacterial proliferation and for its high corrosion resistance.

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inoxPRES e aesPRES

Joints in certified quality.

inoxPRES and aesPRES fittings by Raccorderie Metalliche pre-fitted with EPDM O-Rings, underwent and passed European tests and certifications on potable water quality such as DVGW W534 3 and the German KTW . The certified pressure accounts for PN16 and the O-Ring compound can be used with a operating temperature varying from -20 to -120 °C. Pressfitting assembling technique is burr- or impurity-free and the EPDM compound of the O-ring provides for quality and lasts longer in time. inoxPRES and aesPRES are the answer offered by Raccorderie Metalliche to designers and installers looking for reliable and safe materials for their plants.