Reducer 25x20 WT Wavin PPR 3051134

PP-R installation reducer – reliable connection of different diameters

Wavin PPR reducer 25x20 is a weldable element designed to connect polypropylene pipes of different diameters – 25 mm and 20 mm. It enables smooth transition between different sections of the installation, ensuring a tight and durable connection. It is a key element in heating, water supply and sanitary systems where precision and reliability are required.

Construction and application

Made of high-quality polypropylene (PP-R), the reducer is characterized by corrosion resistance and high temperature resistance (up to 75°C at continuous operation). Its one-piece construction ensures easy and quick installation using a PP-R welding machine. The use of the reducer allows for flexible installation design, adapting it to specific needs and conditions. Thanks to the use of seals, the connection is additionally protected against leaks.

This reducer finds wide application in both domestic and industrial installations. It will be useful when connecting fittings, valves or other installation elements of different diameters. Its small dimensions (length 40 mm) allow for installation in tight spaces. The Zeta value of 0.55 indicates a relatively low pressure drop of the flowing medium. The standardized dimension ratio SDR 6 ensures adequate mechanical strength of the reducer.