Sewer tee made of polypropylene (PPR) 90 degrees d.110 x d.75 x d.110

The PPR (PP) sewer tee 90° Ø110×Ø75×Ø110 is a transitional T-shaped fitting designed to create a right-angle branch from a Ø110 mm pipe to a Ø75 mm line. It is used in indoor drainage systems for apartments, private houses, cottages, offices, and commercial premises where a neat split is required, an additional branch must be connected, or a node needs to be assembled during repairs and remodeling. The Ø75 transition is especially useful when higher flow capacity is needed compared to Ø50, but a full Ø110 line is not necessary.

A 90° branch is chosen when the route geometry requires a compact, precise turn/tie-in: in plumbing shafts, service ducts/boxes, niches, behind cladding, or in the confined space of a bathroom. This tee helps quickly form a “T” node without extra adapters, making the routing scheme clearer and easier to service. With proper installation, the joint is leak-tight and the drainage system remains stable under everyday use.

The fitting is made of polypropylene (PPR/PP), a material well suited for drainage: it does not corrode, withstands humid environments, domestic wastewater, and most detergents. Polypropylene components require no painting and retain a neat appearance over long-term operation. The inner surface is smooth, supporting freer flow and reducing dirt adhesion at joint areas. Thermal resistance is also important for household applications: the product is designed for typical indoor wastewater temperatures, including occasional hot discharges—up to 95°C.

The tee design supports easy assembly: drainage fittings commonly combine socket/coupling sections, with leak-tightness provided by a standard seal (depending on the version). Installation requires no complex tools: prepare the pipe ends, clean the seating areas, check the gasket, insert components to the installation mark, and avoid misalignment. Maintaining the correct slope and branch direction helps ensure normal system operation and simplifies future maintenance.

Advantages of the PPR 90° tee Ø110×Ø75×Ø110:

Ø110 to Ø75 transition in one part—fewer joints and faster installation;

90° branching for compact indoor routing;

polypropylene body: durable, corrosion-free, resistant to moisture and household chemicals;

smooth walls reduce deposit buildup at joints;

ideal for repairs, upgrades, and non-standard remodeling.