Multilayer pipe 25x2.5mm PEX/AL/PE PN10 Tigris /5m/ 3018293

Multilayer PEX/AL/PE Pipes – Reliability and Versatility in One

Tigris multilayer pipe with a diameter of 25x2.5 mm is an advanced solution for water and heating installations. The construction consisting of five layers – cross-linked polyethylene (PE-Xc) on the inside, aluminum in the middle, and polyethylene (PE) on the outside – combines the advantages of plastics and metal. This makes the pipe durable, flexible, and corrosion-resistant, and also provides an effective anti-diffusion barrier, protecting the installation from the influence of oxygen.

Construction and properties for professionals and users

Tigris pipes are characterized by high plasticity, which facilitates their bending and assembly, reducing the need for additional fittings. The aluminum layer ensures dimensional stability and minimizes thermal expansion, which is particularly important in central heating installations. Additionally, thanks to the smooth inner surface, the pipes do not become scaled with boiler scale, which translates into a longer system life. The pipe is certified by DIN-CERTCO and has a DVGW quality mark for both drinking water and gas, confirming its safety and compliance with standards.

• Anti-diffusion: The aluminum layer provides a 100% barrier to oxygen, preventing corrosion of installation components.
• Flexibility: Allows easy bending of the pipe even in difficult installation conditions, minimizing the number of connectors.
• Dimensional stability: Limited thermal expansion thanks to the aluminum layer ensures the durability of connections.
• Corrosion resistance: No risk of corrosion compared to traditional metal pipes.
• Hygiene: The pipe is safe for drinking water and does not affect its taste or quality (has PZH approval).
• Versatility: Can be used in drinking water installations, central heating, underfloor heating, and technological installations.

Tigris 25x2.5 mm pipe with a nominal diameter of DN 20 is designed to operate in a temperature range from 1°C to 70°C (continuous operation) and short-term exposure to a temperature of up to 95°C. The maximum working pressure is 10 bar at a temperature of up to 70°C. The minimum bending radius without tools is 125 mm and with tools 100mm, which facilitates installation in tight spaces. The pipe is compatible with Wavin Tigris K1 and M1 fitting systems, providing a wide selection of connecting elements. Thanks to its low weight and ease of processing, Tigris pipe is an ideal solution for both professional installers and demanding end-users.