Sewer tee made of polypropylene (PPR) 45 degrees d.75 x d.75 x d.75

The polypropylene (PPR) sewer tee 45° Ø75×Ø75×Ø75 is a reliable connection fitting for indoor drainage systems, allowing a neat 45-degree branch without unnecessary loss of flow capacity. A 45° angle is considered optimal for gravity drainage: wastewater passes more smoothly, reducing turbulence and buildup, which in turn lowers the risk of blockages at bends and branching points.

This fitting is used when installing drainage lines in apartments, private houses, cottages, commercial premises, and administrative buildings. The Ø75 tee is suitable for assembling sections of drainage from sanitary fixtures and shared branch lines (depending on the design), as well as for reconstruction and repair of existing networks. The 75×75×75 configuration is convenient when a symmetrical branch is required in a system made of the same pipe diameter, while maintaining correct routing geometry and proper slope.

Polypropylene (PPR) is valued for its practicality: it is corrosion-free, resistant to moisture and most domestic wastewater, does not rust, and keeps a neat appearance over time. The tee is designed for typical household drainage conditions and can withstand elevated wastewater temperatures—up to 95°C, which is important for occasional hot discharges (for example, after running household appliances or using hot water).

Installation is quick and convenient: such fittings are typically installed via a socket joint with a sealing ring, providing leak-tight performance without glue or complex tools. For proper assembly, clean the pipe ends, check the gasket condition, and insert the pipe up to the installation mark, leaving a small expansion allowance for thermal movement. If needed, silicone lubricant may be used to ease insertion.

Advantages of the PPR 45° Ø75 tee:

correct hydraulics: a smooth 45° branch reduces blockage risk;

leak-tight joint (socket + sealing ring);

high resistance to moisture, corrosion, and household chemicals;

wastewater operating temperature up to 95°C;

simple installation and long service life;

compatible with Ø75 polypropylene sewer pipes.

The 45° sewer tee Ø75×Ø75×Ø75 is a practical choice for anyone who wants a reliable, quiet, serviceable drainage system with correct geometry and stable long-term performance.