PP tee 500x400/87.5 SN16 (wall thickness - series S13.3), for external sewage systems, with K-U21 type LOCK gasket 0720624390

External drainage tee – reliable connection and durability

This PP tee with dimensions 500x400/87.5, made of polypropylene (PP) with a wall thickness of S13.3 series, is a key element of an external drainage system. Designed to connect PVC or PP pipes, it ensures a tight and durable connection thanks to the use of a K-U21 type LOCK gasket. It is an essential element both during the construction of new installations and during the modernization of existing ones.

Design and application

This tee is used to branch drainage pipes at an angle, enabling effective wastewater drainage. Its construction, based on high-quality polypropylene, guarantees resistance to corrosion, mechanical damage and the action of chemical substances present in wastewater. The LOCK type gasket ensures quick and secure installation, minimizing the risk of leaks. The stiffness class SN16 means that the tee is adapted to the loads occurring in external drainage systems installed at depths of up to 6 meters.

Advantages and benefits for professionals and users

• Quick installation: The LOCK type gasket significantly speeds up the installation process, which translates into saving time and labor costs.
• Tightness: The use of the K-U21 gasket guarantees a completely tight connection, eliminating the risk of leaks and environmental pollution.
• Durability: Polypropylene is a material resistant to corrosion and mechanical damage, ensuring long-term use of the tee without the need for replacement.
• Versatility: Compatible with PVC and PP pipes, providing flexibility in the choice of materials for building the drainage system.
• Chemical resistance: Withstands the action of aggressive chemical substances contained in domestic and industrial wastewater.
• Safety: Compliance with industry standards ensures safe operation of the drainage system.
• Easy connection: The spigot connection system facilitates the assembly and disassembly of elements if necessary.

This tee is a solid solution for anyone who values quality, durability and reliability in an external drainage system. It provides not only effective wastewater drainage, but also peace of mind resulting from the certainty of proper installation operation for years to come.