Socket weld half coupling with flat gasket GW PP-R - 20 G3/4" 1209271007

PP-R socket weld fitting – a reliable connection in installations

The PP-R socket weld fitting with a flat seal, made of polypropylene PP-R, is a key element of the KAN-therm systems, designed for connecting pipes and fittings in water supply, heating and cooling installations. Model 20 G3/4" is characterized by an internal metric thread on one side and a fusion welding socket on the other, ensuring a tight and durable connection. The brass threaded part guarantees mechanical strength and corrosion resistance.

This socket weld fitting is compatible with pipes with a diameter of 20 mm (3/4 inch) and allows for easy expansion or modification of existing installations. The use of random polypropylene (PP-R) ensures resistance to high temperatures (up to 90°C) and pressures (up to 20 bar for cold water), making it an ideal solution for both domestic and industrial installations.

Application and benefits for professionals and users

KAN-therm PP-R socket weld fitting guarantees the reliability and longevity of installations. Fusion welding technology eliminates the risk of leaks, and the uniformity of the material ensures high resistance to mechanical and chemical damage. Thanks to this, installers can be sure of the solidity of the work performed, and users – trouble-free operation for many years.

• Versatility: Can be used in cold water, hot water and central heating installations.
• Durability: Made of high-quality PP-R polypropylene, resistant to corrosion and high temperatures.
• Tightness: Fusion welding ensures a leak-proof connection.
• Easy installation: Quick and easy installation using standard fusion welding machines.
• Hygiene: Microbiologically inert material, safe for drinking water.
• Compliance with standards: Meets the requirements of PN‑EN 15874, confirming the high quality of the product.
• Certificates: Has CSTB, ITB, Lloyds and PZH certificates, which proves its safety and reliability.

Design and operating parameters

The socket weld fitting has been designed with ease of installation and reliable operation in mind. The combination of an internal metric thread with a fusion welding socket allows for flexible adaptation to various installation configurations. The PP-R material ensures resistance to the action of chemical substances present in water and heating media. Thanks to this, the socket weld fitting retains its properties for a long time, minimizing the risk of failure and the need to replace installation elements. Application class 1-5 allows for use in a wide range of building applications. A long-term warranty (10 years for individual construction – 15 years) further confirms the high quality of the KAN-therm product.