Raccorderie Metalliche and brackish water plants

Brackish and sea waters must undergo desalting to become suitable for potable or industrial use, an extremely useful operation in dry and semi-dry areas and on islands where the water supply is poor. Raccorderie Metalliche developed and certified its own Pressfitting systems in the two most useful materials for such an application: stainless steel and cupronickel and the Pressfitting system in stainless steel.

inoxPRES

It is the Pressfitting pipe and fitting range in bonded CrNiMo 1.4404 (AISI 316L) steel, Ø15 to Ø108 mm.

It is highly resistant to corrosion, it does not release heavy metals and protect the main 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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marinePRES

The range of pressfitting pipes and fittings, Ø15 to Ø108 mm by Raccorderie Metalliche in copper/nickel 90/10 CuNi10Fe1.6Mn alloy.

The marinePRES alloy is the best solution when the material intrinsic corrosion-proof features are required to assemble the plant. The use of marinePRES by Raccorderie Metalliche is suitable in general for applications in saline and corrosive media, as in time it proved to be extremely reliable. The system is suitable for plants with no drier. All marinePRES fittings are fitted with a green O-Ring in FKM, compatible with Class 1 and 5 plants (ISO 8573-1/2001) and PN16 approved.

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RM Drain

RM DRAIN is the Push Fit draining system by Raccorderie Metalliche, consisting of a pipe and thin joints in AISI 316L steel.

Push Fit is a fitting system leading to a rapid and safe fitting. It is reversible as heating the fitting with hot air, it is possible to separate the fitting from the pipe. The system is suitable to gravity or under-vacuum convey wastewaters or waters contaminated with organic, chemical and corrosive substances. The Drain range is available in 6 diameters (from DN40 to DN125) and with 3 product certifications.

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