PP-HT long reducer Sitech Plus 75x50 sanitary, for low-noise internal drainage, black color 3067815

Reduction to internal drainage – quiet and reliable

This reduction, made of polypropylene (PP), connects pipes with diameters of 75 mm and 50 mm in an internal drainage system. It is a key element of a low-noise installation, designed with user comfort and ease of installation in mind. Thanks to the use of high-quality materials and precise workmanship, the reduction ensures a tight and durable connection, minimizing the risk of leaks and noise.

Design and application

The reduction is an eccentric element, which means that its design allows for a smooth transition between different pipe diameters without creating undesirable turbulence in the flow. The length of the reduction is 124 mm, and its black color makes it easier to identify in the installation. The product is intended for use in WAVIN low-noise internal drainage systems, but thanks to the universal connection profile code (for clamping jaws) it can also be used with other compatible systems. The use of SBR seals guarantees additional leakproofness of the connection.

Advantages and benefits

• Noise reduction: The system is designed to minimize the noise of flowing water, which translates into user comfort.
• Durability and reliability: Made of high-quality polypropylene, resistant to corrosion and mechanical damage.
• Easy installation: Simple construction and universal connection profiles make installation easier even for less experienced installers.
• Leakproofness: SBR seals ensure a tight connection, eliminating the risk of leaks.
• Compatibility: Possibility of use with various drainage systems thanks to universal connection profiles.
• Chemical resistance: PP material is characterized by good resistance to the action of chemical substances present in wastewater.
• SN4 stiffness class: Provides adequate resistance to external loads.
• Maximum working pressure 0.5 bar: Safe operation in typical installation conditions.

The reduction is a solid element of the drainage system that will meet the expectations of both professional installers and end-users looking for a quiet and reliable sanitary installation.