75mm electrofusion fitting, black color, QS (Quick Stream) 4081519

Electrofusion socket for roof drainage systems

This 75mm diameter, black electrofusion socket is designed for connecting polyethylene (PE) pipes in Wavin QuickStream vacuum roof drainage systems. Made from high-quality PE-100, it provides a durable and tight connection resistant to weather conditions and loads. Its one-piece design simplifies and speeds up installation, and the presence of seals guarantees complete water tightness.

Characteristics and application

The QS socket is an element of the QuickStream system, designed for efficient drainage of flat roofs. The use of electrofusion welding ensures a reliable pipe connection, eliminating the risk of leaks and ensuring long-term installation functionality. Thanks to the universal connection profile code, the socket is compatible with various types of clamping jaws. It is ideal for both professional installers and end customers looking for a solid roof drainage solution.

Advantages and product features

• Quick and easy installation: The QuickStream system, including the electrofusion socket, has been designed to minimize installation time.
• Durability and reliability: The use of PE-100 material and electrofusion welding technology guarantees long-lasting and trouble-free operation.
• Tightness: The included seals ensure a completely waterproof connection, protecting the building from the effects of moisture.
• Compatibility: The universal connection profile code allows cooperation with various types of clamping jaws.
• Weather resistance: PE-100 material is resistant to UV radiation and low temperatures.
• High strength: The connection wall thickness of 7 mm provides adequate stiffness and resistance to mechanical damage.
• Standardized diameter: The nominal connection diameter DN 70 and the outer pipe diameter of 89.8 mm ensure compatibility with other elements of the Wavin QuickStream system.
• Safety: The maximum working pressure of 4 bar ensures safe operation of the installation.
• Wide operating temperature range: The possibility of use at temperatures from 23°C to 90°C expands the range of product applications.
• Ready for installation: The socket is supplied in a raw state, allowing it to be easily adapted to the existing installation or project.

The working connection length of 1.5 mm provides optimal conditions for the electrofusion welding process, and the 180° bend angle allows for flexible installation routing. The socket does not have a resistance collar or drain or vent elements, which simplifies its design and reduces production costs.