SMISOL® Più
Tried and tested.
Applications
- Cold drinking water.
- Distribution of liquid and gaseous fuels.
Advantages of the product
Patented treatment for passivation and stabilisation of the internal walls, that assures absolute compliance to the potability parameters required for transported drinking water.
Tested and guaranteed stabilised polyvinyl resin sheath, the star-shaped cross-section of the sheath absorbs small thermal expansions and protects against impact damage.
Proven bacteriostatic properties that make it particularly suitable for all drinking water systems, in order to prevent the proliferation of bacteria such as legionella.
Extremely low eccentricity values, a very important feature for jointing operations.
CE Marking
Main features
This copper tube is produced according to standard EN 1057, during
production it is sheathed with a special continuous PVC covering with a star-shaped cross-section. The original in-line coating process allows for a malleability that is higher than comparable market alternatives, positioning it at the top of its category. It has proven bacteriostatic properties which make it particularly suitable for drinking water supply, in order to prevent the proliferation of bacteria such as Legionella. The absolute impermeability to gases also makes it suitable for use in the transport of liquid and gaseous fuels. Furthermore, in accordance with EU REgulation 305/2011 for construction products (CPR), SMISOL® Più copper tubes are CE marked.
A further guarantee of compliance with prevailing regulation standards is assured with the achievement of UNI-IGQ Quality certification.
Sheat characteristics
Tested and guaranteed stabilised polyvinyl resin sheath.
Other specific advantages are given by:
- Sheath material in special stabilised PVC resin.
- Star-shaped cross-section.
- Minimum sheath thickness: 1,5 mm (under continuous laser gauge control).
- Sheath manufactured from high-quality virgin granules.
- Excellent resistance to external chemical agents.
- Ink marking every meter.
Internal protection
During manufacture, the tubes are subjected to a patented treatment for passivation and stabilisation of the internal walls, thus assuring absolute compliance to the potability parameters required by European legislation for transported drinking water (European Directive 2020/2184/UE). SMISOL®Più copper tube has a carbon residue C<0,06 mg/dm2, much lower than that required by UNI EN 1057 which defines a carbon content limit of C≤0,20 mg/dm2.
External protection
Tested and guaranteed stabilised polyvinyl resin sheath.
Other specific advantages are given by:
- Reduction or elimination of unsightly and unhygienic r stains of dampness on walls.
- The star-shaped cross-section of the sheath absorbs small thermal expansions (linear thermal expansion coefficient= 0,00168 mm/m°C).
- Protected against impact damage during transport and on-site installation
Scope of supply
Seamless, drawn copper tube, produced in accordance with EN 1057, R220 annealed physical status, phosphorised Cu DHP (Cu + Ag : 99.90% min. – P: 0.015÷0.040%) according to EN 1412, treatment of pre-passivation on the internal surface of the tube with a carbon residue of less than 0.06 mg/dm2, indelible labelling every 60 cm with punching of the external surface of the copper tube, covered at the production stage with a PVC insulation with star shaped section, grey RAL 7035 colour, covering thickness of 1.5mm, ink labelling on the external surface of the insulation with progressive indication of the measurement in metres with SMISOL® Più label.
