Brass coupling Uponor S-Press PLUS 40-40

This is a connecting element designed for the airtight connection of pipes in water supply and heating systems. It is installed using press technology and is compatible exclusively with Uponor pipes of the S-Press PLUS series .

Thanks to high-quality brass and a stainless press sleeve, the fitting ensures durability, strength and safety in difficult operating conditions.

Characteristics:

• Type: equal-pass coupling (40 mm ↔ 40 mm)

• Compatibility: only with Uponor pipes (Uni Pipe PLUS, MLC)

• Body material: brass with anti-corrosion coating

• Press sleeve: stainless steel with inspection window

• Working pressure: up to 10 bar

• Temperature regime:

  • Drinking water: 0–70 °C (briefly up to 95 °C)

  • Heating: up to 80 °C (briefly up to 100 °C)

Advantages

• Reliable connection of pipes in the system.

• "Unpressed - Leaky" technology : the fitting leaks immediately if it is not pressed - the installer will not miss a mistake.

• Visual control of crimping through a transparent window on the sleeve.

• Color-coded for quick diameter identification.

• Durability : High-quality brass and stainless steel guarantee stable operation for decades.

Application:
It is used in cold and hot water supply systems, heating systems, including underfloor heating, where pipes need to be connected. Installation is performed with a special press tool in accordance with the technical requirements of the Uponor S‑Press PLUS system.