Male thread fitting 16-R3/4" MT Uponor S-Press Plus 1070503

Uponor system connector – a reliable connection in installations

The external thread connector 16-R3/4"MT from the S-Press Plus series is a key element of the Uponor multilayer pipe systems, providing durable and safe connections in water and heating installations. Made of dezincification resistant brass (DZR) and protected by tinning, it guarantees corrosion resistance and long-term reliability. Its construction, with a fixed steel clamping sleeve, precise jaw fit and a unique clamping execution indicator, minimizes the risk of errors during assembly and ensures a leak-proof connection.

Design and application

The connector connects a multilayer pipe with a diameter of 16 mm with an external thread size of R3/4 inch. The connection length 2 is 25 mm, and the working connection length is 5 mm. It is ideal for creating branches and connections in domestic water installations, underfloor heating and radiator connections. The maximum working pressure of the connector is 10 bar at 20°C, making it suitable for standard operating conditions. The total length of the connector is 46 mm.

Advantages for professionals and end users

• Fast and reliable installation: The S-Press Plus system allows you to make connections in three simple steps, reducing installation time by up to 25% compared to traditional methods.
• Compatibility: The connector is fully compatible with existing Uponor Uni Pipe PLUS and MLC components and available crimping jaws, making it easier to modernize and expand installations.
• High quality and durability: Made of DZR brass and tinning ensures corrosion resistance and long-term reliability even in difficult operating conditions.
• Safety: The unique clamping execution indicator and leak test function guarantee a correct connection and minimize the risk of leaks.
• Access to information: Each connector is equipped with a unique QR code that provides quick access to technical data, installation instructions and certificates.
• Pressure drop reduction: Optimization of the body shape translates into low pressure losses in the installation (best Zeta value in its class), which increases the energy efficiency of the system.
• Chemical resistance: The materials used in production are resistant to chemicals found in water and concrete, ensuring long-term connection stability.

The Uponor S-Press PLUS connector is an investment in trouble-free operation of the installation for many years – both for demanding installers and users who value comfort and safety.