Tee 88.9 x 3/4" x 88.9 bronze / glossy, model 22172XL 354589

Tee with three compression fittings and internal thread

This is a component of the Sanpress XL system, designed for installation in water supply and heating systems where reliable connections are required under high pressure and temperature. All three connections have an identical outer diameter of 88.9 mm, meaning three pipes of the same size can be connected without the need for reducers.

One of the connections is a metric internal thread 3/4 inch (Rp), enabling direct connection to valves, radiators, or other components with external threads. The remaining two are compression fittings made of bronze, without additional coating, ensuring direct contact with the pipe and minimizing the risk of inter-element corrosion.

EDPM rubber seals are resistant to temperatures from -25°C to 110°C and maintain tightness even at the maximum working pressure of 16 bar. No additional sealing is required — installation is performed using a standard crimping tool, without glue, soldering, or post-processing.

Metal rings inside the fittings ensure connection stability and distribute mechanical loads — a key feature for underfloor heating or central heating systems where cyclic temperature changes occur. The absence of a surface coating (raw state) does not affect durability — bronze is inherently corrosion-resistant in water environments.

The KIWA certificate confirms compliance with European standards for copper piping systems. Installation is fast — there is no need to wait for glue to dry or to heat the pipes. This is a solution for installers who want to save time and avoid errors during assembly.

All connections are identical in terms of diameter, so the tee can be installed in any orientation. There is no "top" or "bottom" side. This simplifies storage and reduces the risk of mistakes during assembly.