Socket 25 x 1" WT Wavin PPR 3081757

Product features

• Welded and threaded connection – reliability in your system

This Wavin PPR 25 x 1" WT half coupling is a key element of plumbing and heating installations. It combines the advantages of polypropylene welding with the convenience of a standard thread, making it a versatile solution for both professionals and demanding users. Made of high-quality polypropylene (PP-R), it ensures durability and corrosion resistance, and its design is adapted to work in systems transporting hot and cold water, and – according to the manufacturer's recommendations – in central heating installations.

Design and application

This half coupling connects a polypropylene pipe with a nominal diameter of DN 63 with a 1 inch (DN 25) external metric thread. This allows easy connection to installation elements of different designs. Its simple, one-piece construction facilitates assembly, and the lack of sharp edges minimizes the risk of damage during installation. The use of PP-R material guarantees resistance to high temperatures (up to 75°C) and working pressure up to 20 bar. The length of the half coupling is 64.5 mm, which ensures adequate connection stability.

Advantages and benefits for the installer and user

• Versatility: Possibility of connecting PP-R pipes with elements with an external thread.

• Durability: Made of high-quality polypropylene (PP-R) resistant to corrosion and high temperatures.

• Quick installation: Simple construction facilitates and speeds up installation.

• Safety: Protects against leaks and failures thanks to a solid welded and threaded connection.

• Low Zeta value: Zeta value at 0.4 minimizes pressure loss in the installation, which translates into efficient system operation.

• Compliance with standards: The product meets the requirements for materials used in plumbing and heating installations (no DIN-CERTCO, TÜV, DVGW certificates).

• Dimensions: The outer diameter of the 1 connection pipe is 42.5 mm, and the connection length is 32.25 mm, ensuring a precise fit to the Wavin PPR system.

• SDR 6: The dimension ratio SDR at level 6 ensures adequate mechanical strength while maintaining pipe flexibility.

The Wavin PPR half coupling is an investment in a reliable and long-lasting installation that will provide years of comfortable use. Its solid construction and resistance to external factors guarantee trouble-free operation of the heating or plumbing system in your home or building.