PP-R four-way connector - 16 1209057000

PP-R Tee – a reliable element of the installation

The PP-R tee with a diameter of 16 mm is a key element of an installation system made of polypropylene. It is used to connect four pipes at one point, allowing the installation to branch. Made of high-quality polypropylene (PP), it provides durability and corrosion resistance, which is particularly important in domestic water and central heating systems. It is a fitting designed for fusion welding, guaranteeing a tight and reliable connection.

Construction and application

This tee, also known as a 90° cross, has four sockets with sleeves for welding/fusion welding. This allows it to be connected to PP-R pipes of the same diameter, creating a solid and durable structure. It finds application in installations:

• Cold water – up to 20 bar
• Hot water – up to 10 bar
• Central heating – up to 6 bar

The maximum operating temperature is 90°C, making it suitable for most standard heating systems. Application class from 1 to 5 ensures versatility and the possibility of use in different types of buildings.

Advantages and benefits for professionals and users

• Durability and reliability: Polypropylene is a material resistant to corrosion, high pressure and temperature, which translates into a long service life of the installation.
• Tightness of connections: Fusion welding ensures hermetic connections, eliminating the risk of leaks. This is particularly important in central heating systems, where heat losses can be significant.
• Wide range of applications: The possibility of use in cold water, hot water and central heating installations makes it a universal element of the system.
• Quality certificates: It has CSTB, ITB, Lloyds and PZH and ZiK certificates confirming compliance with safety and hygiene standards.
• Warranty: The manufacturer offers a 10-year warranty (in the case of individual construction even 15 years), which proves the high quality of the product.
• Compliance with PN‑EN 15874 standard: Guarantees compliance with European standards for PP-R installation systems.
• Easy installation: Fusion welding is a relatively simple technique that allows for quick and efficient installation. However, it requires appropriate equipment and qualifications.