PP-R reducing socket - 110/90 1209220003

Diameter reduction in PP-R installations

The PP-R reducing socket 110/90 is an indispensable element in water and heating installation systems where it is necessary to connect pipes of different diameters. Made of random polypropylene (PP-R), it provides a durable and tight fusion-welded connection. This fitting allows for a smooth diameter change from 110 mm to 90 mm, which is particularly useful when connecting elements of different sizes.

Construction and application

The reducing socket has a construction that allows for direct welding into the socket of the fitting from the larger diameter side (110 mm), and the smaller diameter (90 mm) is designed for direct connection to the pipe. This makes the installation process quick and efficient. The fitting is used in cold water (up to 20 bar), hot water (up to 10 bar) and central heating (up to 6 bar) installations, with a maximum operating temperature of 90°C. It is compatible with the KAN-therm system and meets the PN‑EN 15874 standard.

• Versatility: Can be used in cold water, hot water and central heating installations.
• Durability: Made of high-quality random polypropylene, resistant to corrosion and high temperatures.
• Safety: CSTB, ITB, Lloyds, PZH and ZiK certificates confirm compliance with the highest standards of quality and safety.
• Easy installation: Fusion welding ensures a quick and tight connection without the need for additional sealants.
• Long warranty: 10 years warranty (even 15 years in individual construction) demonstrates the high quality of the product and the manufacturer's confidence in its durability.

Using this reducing socket allows for flexible installation design, adapting it to individual needs and technical conditions of the building. It is an ideal solution for both professional installers and end customers looking for reliable and durable elements for their heating and water systems.