Pipe 25x4.2x3000 PN 20/20C EK /3m/ 3044805

Polypropylene pipe for water and heating installations

This polypropylene pipe with a diameter of 25 mm and a wall thickness of 4.2 mm, supplied in 3-meter lengths, is a reliable solution for building water supply and heating installations. Made of high-quality polypropylene, it is characterized by durability and corrosion resistance, guaranteeing long-term use without the need for replacement. Designed for transporting both cold and hot water, it can also be used in central heating systems – while adhering to mounting recommendations.

Characteristics and application

This pipe, manufactured by WAVIN, is an element of the PPR system, which has gained recognition among installers and users due to its ease of installation and wide range of applications. Thanks to the standardized dimension ratio (SDR) of 6, it ensures optimal hydraulic parameters. The gray color of the pipe makes it easier to identify in the installation. It is a universal product – it will work in residential, administrative, industrial buildings, as well as in agriculture. The possibility of use in air installations is also an advantage.

Advantages for professionals and users

• Durability and reliability: Polypropylene is a material resistant to corrosion and mechanical damage, which translates into a long service life of the installation – even up to 50 years with proper operation.
• Easy installation: PPR pipes are easy to process and connect using welding or crimp fittings, which reduces installation time and labor costs.
• Hygiene and safety: The material is harmless to health and does not affect the quality of the transported water.
• Low noise: Polypropylene dampens the sounds of flowing water, ensuring user comfort.
• Low pressure loss: The smooth inner surface of the pipes minimizes flow resistance, which translates into efficient system operation.
• Ecology: The possibility of recycling the material reduces the negative impact on the environment.
• Chemical resistance: The pipes are resistant to many chemical substances, allowing their use in various applications.

This pipe has a pressure class of PN 20/20C, which means it is adapted to work at a working pressure of up to 20 bar and a temperature of up to 20°C (however, the application class should be taken into account). Lack of thermal insulation requires additional protection in installations exposed to low ambient temperatures.