Single pre-insulated pipe ECOFLEX Supra 32x2.9/68, 16 bar, 20°C, for cold drinking water and refrigeration systems, thermal insulation with PE-X foam, corrugated outer sheath HDPE 1095723

Pre-insulated pipes for drinking water and refrigeration systems

Single pre-insulated ECOFLEX Supra pipe with dimensions 32x2.9/68 is a reliable solution for constructing efficient and safe drinking water and refrigeration installations. It features high resistance to corrosion and mechanical damage, ensuring long-term service life. The PE-X foam insulation provides excellent thermal insulation, minimizing energy losses and preventing condensation. The corrugated outer jacket made of HDPE facilitates installation and protects the pipe against damage during transport and handling.

Construction and properties

The pipe consists of several key components that ensure its exceptional performance:

• Inner pipe: Made of polyethylene (PE 100) with a wall thickness of 2.9 mm, resistant to high pressure (up to 16 bar) and temperatures up to 20°C.
• Insulation: Closed-cell PE-X foam with a thermal conductivity coefficient of 0.041 W/(m·K), critical for maintaining stable medium temperature inside the pipe.
• Outer jacket: Corrugated HDPE with an outer diameter of 68 mm, protecting the pipe from mechanical damage and simplifying installation. The corrugation increases pipe flexibility, allowing it to adapt to uneven terrain.
• Coupling: A coupling is included in the set to ensure leak-tight connections between pipe sections.

Applications and benefits

ECOFLEX Supra pipe is ideal for:

• Transport of cold drinking water in underground networks – ensures hygiene and safety of supplied water.
• Refrigeration systems – maintains low medium temperature, essential for efficient operation of refrigeration units.
• Resorts, hotel complexes, and industrial facilities – its durability and resistance to external conditions make it suitable for demanding operational environments.
• Minimum bending radius of 400 mm enables easy installation in confined spaces.
• Ring stiffness class SN4 guarantees resistance to external loads, including SLW 60 loads.
• Absence of an anti-diffusion layer eliminates the risk of moisture ingress into the thermal insulation, ensuring its long-term effectiveness.