PEHD manhole chamber 250x110/88 straight S12.5, black color, QS (Quick Stream) 3003746

Efficient roof water drainage – Quick Stream WAVIN roof outlet

This simple QS 250x110/88 roof outlet, made of durable high-density polyethylene (HDPE), is a key element of the WAVIN Quick Stream system. Designed for efficient drainage of flat roofs, it allows for increased installation throughput, even when using pipes with a smaller diameter. Its construction and material guarantee long-lasting and reliable operation.

Construction and application

This roof outlet, with a nominal diameter of 10 inches (250 mm) and a ring stiffness class of SN4, is intended for connecting elements of the drainage installation. Made of HDPE, it provides resistance to corrosion and mechanical damage. A plastic socket for welding/buttfusion enables a tight and durable connection with the remaining system elements. A working length of 110 mm provides adequate contact surface during connection. Its round shape and screw-on cover facilitate assembly and maintenance.

Advantages for professionals and end-users

• High throughput: The Quick Stream system, which utilizes this roof outlet, utilizes the phenomenon of negative pressure, which allows for more efficient drainage of water even with smaller pipe diameters. This translates into material savings and installation costs.
• Durability and resistance: Made of high-density polyethylene (HDPE) ensures resistance to weather conditions, corrosion and mechanical damage - a guarantee of long-term operation without the need for frequent repairs or replacements.
• Easy installation: Screw-on cover and sockets for welding/buttfusion facilitate and speed up the installation process, reducing working time and labor costs.
• Standardized dimension (SDR 26): Ensures compatibility with other elements of the WAVIN Quick Stream system and compliance with applicable standards.
• Versatility: Ideal for use in drainage systems for flat roofs, both in new construction and modernized facilities.
• Safety: Ring stiffness class SN4 guarantees resistance to external loads, ensuring safe use.

The Wavin QuickStream system is a comprehensive solution for efficient rainwater drainage, and this roof outlet is an integral part of it – providing reliability and performance for years to come.