PE-RT/AL/PE-RT pipe 14x2mm FBDPTAC142024000

Multilayer heating pipe PE-RT/AL/PE-RT – a combination of efficiency and durability

The PE-RT/AL/PE-RT pipe is a modern solution for heating, hot and cold water, and drinking water installations. The pipe's construction combines the advantages of plastics and steel, providing high chemical resistance, no corrosion, and protection against scaling. This makes it an ideal choice for both professional installers and users who value reliability and longevity of the system.

The pipe is made of three layers: two layers of high-density polyethylene (PE-RT) and a central layer of aluminum. Aluminum plays a key role – it acts as an anti-diffusion barrier for oxygen, which prevents corrosion of installation components, and also significantly reduces the thermal expansion of the pipe, making installation easier and ensuring system stability. An adhesive layer between the aluminum and polyethylene prevents delamination of the material, guaranteeing the structural integrity of the pipe.

Application and benefits:

• Versatility: Can be used in heating installations (including underfloor heating), hot and cold water, and drinking water systems.
• Corrosion resistance: The aluminum layer protects against corrosive factors, extending the life of the installation.
• Anti-diffusion barrier: Prevents oxygen from penetrating the installation, which is particularly important in systems with metal components.
• Low thermal expansion: Facilitates installation and ensures system stability with temperature changes.
• Flexibility: The pipe is easy to bend and adapt to complex installation layouts.
• Durability: Laser welding of the aluminum layer ensures uniform thickness and high resistance to stress during bending.

The pipe meets the requirements of EN ISO 21003 and DIN 4726 standards, confirming its high quality and safety of use. The maximum working pressure is PN10, and the maximum operating temperature is 95°C. The standard pipe color is white, which makes it easier to identify in the installation. Thanks to this, you can be sure that investing in this product is a guarantee of reliability and comfort of use for many years. The manufacturer offers a 10-year quality guarantee when purchasing from an authorized distributor Purmo Group Poland sp. z o.o..