Uponor S-Press PLUS press fittings Equal-bore tee PPSU 16-16-16

This fitting is a robust 90° reducing tee with a central branch, designed to connect pipes of different diameters. Made of durable polyphenylsulfone (PPSU) with a fixed stainless steel sleeve, it is a professional installation solution without compromise.

Thanks to the high-tech S-Press PLUS press technology, installation is quick and easy, without chamfering or calibrating the pipe. The connection is sealed immediately after pressing - even at low pressure. The body is designed to minimize pressure losses during water flow.

Technical specifications:

• Configuration: tee 16 × 16 × 16 mm, 90° angle

• Material: PPSU (anti-corrosion, high-temperature resistant polymer)

• Sleeve: stainless steel with crimp indicator

• Installation: without chamfering, three-step S-Press PLUS process

• Working pressure: up to 10 bar

• Temperature: up to +70 °C continuously, up to +95 °C briefly

• Compatibility: Uni Pipe PLUS or MLC pipes

• Protection: the “unpressed = leaky” system signals the installation result

Advantages:

✔ Precision reduction without compromising flow capacity

✔ Simple and safe installation - intervention in the system only with a press tool

✔ Tightness guaranteed - instant verification of correct crimping

✔ High chemical and thermal resistance thanks to PPSU

✔ Optimized shape prevents hydraulic losses

Application:

Ideal for installation in heating or water supply systems where it is necessary to change the diameter of the main - for example, in distribution line laying, water distribution nodes, in ventilation and engineering niches.