PVC-HT sanitary long reduction 75x50, for internal drainage, grey color 3033777

PVC-HT Reduction for Internal Drainage – Reliability and Durability

This Wavin brand PVC-HT reduction, with diameters of 75x50 mm, is a key element of an internal drainage system. Made of durable polyvinyl chloride (PVC-U), it provides a reliable connection between pipes of different diameters, enabling efficient removal of sanitary wastewater in residential and commercial buildings. The reduction's gray color ensures it blends well in both visible installations and built-in systems.

Design and Application

The long reduction, designed to connect pipes with diameters of 75 mm and 50 mm, allows for a smooth transition between different sections of the drainage installation. The eccentric model ensures optimal flow and minimizes the risk of blockages. The use of PVC-U material guarantees resistance to corrosion and the action of chemicals contained in wastewater. The use of SBR gaskets ensures a tight connection, eliminating the risk of leaks.

Thanks to its high thermal resistance (up to 75°C), the reduction is suitable for draining warm sanitary wastewater. This is particularly important in bathrooms and kitchens, where the water temperature may be elevated. The Wavin PVC/PP HT drainage system is also characterized by a low PVC roughness coefficient, which minimizes the risk of incrustation (scaling) and ensures long-term installation performance – even for 50 years.

Advantages for Professionals and End Users

• Durability and resistance: Made of high-quality PVC-U, resistant to corrosion, chemicals and high temperatures.
• Tightness: SBR gaskets guarantee a tight connection, eliminating the risk of leaks and unpleasant odors.
• Easy installation: The precise execution of the reduction facilitates quick and trouble-free installation by a qualified installer.
• Versatility: Suitable for use in residential and commercial buildings with moderate acoustic requirements.
• Quality mark: The Wavin drainage system has the PRiK “Good Choice” mark, confirming a high standard of production quality and care for the natural environment.
• Long-term performance: The low surface roughness of PVC minimizes the risk of incrustation, ensuring long-term installation efficiency.
• Thermal resistance: Possibility of draining warm sanitary wastewater thanks to resistance to temperature up to 75°C.