PEHD inspection chamber 50x50/88 straight S12.5, black color, QS (Quick Stream) 3003732

Efficient roof water drainage with WAVIN Quick Stream gully

This simple WAVIN Quick Stream gully with dimensions 50x50/85 mm is a key element of the roof drainage system, designed to increase the throughput of the installation. 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

The gully is used to connect pipes of the same diameter in a straight line, allowing effective drainage of water from the roof surface. The Quick Stream system utilizes the phenomenon of vacuum, which allows for increased efficiency even when using pipes with a smaller diameter than in traditional installations. This allows you to optimize material and installation costs without compromising functionality. Manufacturing from HDPE guarantees resistance to corrosion and mechanical damage, which translates into a long service life of the element.

Advantages and benefits

• Increased throughput: The Quick Stream system, thanks to the use of vacuum, effectively drains a larger amount of water than standard installations.
• Durable material: High-density polyethylene (HDPE) provides resistance to weather conditions, corrosion and mechanical damage.
• Simple installation: Quick Stream system elements are easy to install, which reduces working time and lowers installation costs.
• Cost optimization: The ability to use pipes with a smaller diameter allows you to reduce material costs without losing performance.
• Versatility: The gully is compatible with other elements of the WAVIN Quick Stream system, allowing you to build a comprehensive drainage installation.
• Durability: HDPE material ensures long-term use without the need for frequent element replacement.
• Inspection opening width: The inspection opening with dimensions 50 mm x 85 mm facilitates inspection and cleaning of the installation if necessary.
• Standardized dimension ratio (SDR): SDR 26 provides adequate mechanical strength while maintaining pipe flexibility.

This gully is not just an element connecting pipes – it is an investment in a reliable rainwater drainage system that will provide peace of mind for years to come.