PEHD elbow 40x2.5" female thread, connection for S12.5 inlet, black color, QS (Quick Stream) 3043471

PEHD elbow for roof drainage systems

This PEHD elbow with a diameter of 40 mm and a 2.5-inch internal thread is designed to connect a roof drain to the drainage system. It is part of the Wavin QuickStream system, which is characterized by high efficiency and optimized installation costs. Thanks to the use of high-quality materials, the elbow ensures a durable and reliable connection.

The elbow is compatible with S12.5 inlets, making installation easier and ensuring a tight seal. Its black color blends in with most rainwater drainage systems. The elbow design allows for efficient water drainage with a capacity of 2.5 l/s, which is particularly important during heavy rainfall.

Features and benefits for professionals and end-users

• QuickStream system efficiency: Reduces the number of inlets and pipe diameters needed, lowering material costs and installation time. This translates into savings for both the installer and the investor.
• Compatibility with S12.5 inlets: Allows for easy and quick connection to existing drainage systems, minimizing the need for additional adaptations.
• Material durability: Made of polyethylene (PE) it is characterized by resistance to weathering and corrosion, ensuring long-term operation without frequent replacement.
• Connection tightness: The sealing ring included in the set guarantees a tight connection, eliminating the risk of leaks and building damage.
• Cost optimization: Using this elbow in the QuickStream system allows for reducing the total length of pipes and the number of elements, resulting in lower investment costs.
• Simple installation: The internal thread facilitates quick and secure connection to other installation elements, reducing the installer's working time.

Design and user parameters

The elbow has an internal thread size of 2.5 inches (63.5 mm), ensuring compatibility with a wide range of roof inlets with the S12.5 standard. The connection length is 180 mm, and the flange is 30 mm – these dimensions allow for flexible adaptation to different roof configurations. The spout material is polyethylene (PE), and the flange is made of another material (manufacturer's specification). The lack of a leaf catcher means there is no need to frequently clean accumulated debris – although it can be installed separately if necessary. A drainage capacity of 2.5 l/s ensures effective water drainage even during heavy rainfall, minimizing the risk of flooding the roof or building facade.