Lip seal for dn50 sanitary pipes, for internal drainage, black color 4045193

Drain pipe gasket – reliable sealing

This lip rubber gasket, designed for 50 mm diameter pipes, is a key element of the internal drainage system. It provides a tight connection in sanitary installations, both in residential and commercial buildings. Its construction and material guarantee long-lasting and trouble-free operation.

The gasket is part of a comprehensive Wavin drainage system, made of PVC/PP HT – materials resistant to high temperatures (up to 95°C) and sewage. The use of PP HT for diameters 32 and 40 mm and PVC-U for 50, 75 and 110 mm provides optimal hydraulic properties and minimizes the risk of incrustation, i.e. scaling of the installation. Thanks to this, the Wavin system is characterized by durability reaching even 50 years.

Features and application

The lip gasket functions as an inner ring, ensuring the tightness of drain pipe connections. It is a replacement part, which means it can be used to repair existing installations or as a spare part during the assembly of new ones. Its versatility makes it indispensable for both professional installers and end users.

It is worth paying attention to the PRiK “Good Choice” mark, which distinguishes the Wavin internal PVC drainage system. This is a confirmation of the high quality of products, the professionalism of the company and care for the natural environment. This gasket is therefore not only functional, but also comes from a proven manufacturer.

• Compatible with 50 mm diameter pipes.
• Made of rubber, which ensures flexibility and tightness of the connection.
• Ideal for Wavin internal drainage systems and other compatible sanitary installations.
• Provides a tight connection of drainage system elements.
• Made of materials resistant to sewage and high temperatures, guaranteeing durability.
• Easy to install – enables quick repair or modernization of the installation.