PEHD inspection chamber 160x110/88 straight S12.5, black color, QS (Quick Stream) 3070631

Effective roof water drainage – Quick Stream WAVIN downspout

This simple WAVIN Quick Stream downspout, with dimensions 160x110/88 mm, is a key element of the roof drainage system, designed for maximum throughput even with smaller diameter pipes. Made of durable polyethylene (PE), it provides reliable and long-lasting performance. It is an ideal solution for both professional installers and building owners looking for an effective way to drain rainwater.

Design and application

This downspout, made of PE-HD, combines functionality and durability. Its design based on the Quick Stream system utilizes the phenomenon of vacuum to increase water drainage efficiency. This allows the use of smaller diameter pipes, which translates into savings on material and installation costs. The total length of 288 mm and the working length of 30 mm ensure easy installation and integration with the rest of the system. Welding spigots allow for tight and durable connections.

Advantages and benefits for the installer and user

• High throughput: The Quick Stream system significantly increases water drainage efficiency, minimizing the risk of roof flooding.
• Material savings: The ability to use smaller diameter pipes reduces the cost of purchasing materials.
• Durability and resistance: Polyethylene (PE) is characterized by high resistance to weather conditions and corrosion, ensuring long-term operation.
• Easy installation: Welding spigots facilitate quick and tight connection with other system elements.
• Application in vacuum systems: The downspout is an integral part of the Wavin QuickStream system, which uses vacuum to effectively drain rainwater.
• Versatility: Suitable for various types of flat roofs, where effective water drainage is crucial.
• Made of high-quality materials: Ensures reliable operation for years to come.
• Round shape: Allows for easy installation and aesthetic appearance of the installation.

This downspout is not only a technical element – it is an investment in the safety and comfort of using the building, providing effective protection against the effects of atmospheric precipitation.