Copper nipple, 5243 15Ax12 LZxLW 5243 015012000

Copper fitting for soldering – reliability and durability of connections

This copper fitting, identified by the number 5243 015012000, is a key element in copper installations, providing a tight and durable connection of pipes. Made of high-quality oxygen-free copper, it guarantees corrosion resistance and longevity. Its simple construction facilitates assembly, and standard dimensions (DN 15/DN 12) make it a universal solution in many applications.

Construction and application

This fitting has a soldering socket on one side and a soldering sleeve on the other, allowing connection of pipes of different diameters – 15 mm and 12 mm. A bend angle of 180° allows changing the direction of the installation in a plane. It is ideal for creating branches, repairing damaged sections of pipes, and building complex heating and water systems. Used in both central heating and water supply installations.

Why choose this fitting?

• High material quality: Cu-DHP copper with a purity of 99.99% deoxidized with phosphorus ensures excellent thermal conductivity and corrosion resistance. This translates into trouble-free operation of the installation for years.
• Compliance with standards: The product meets the requirements of PN EN 1254, which guarantees its safety and reliability.
• Easy installation: Simple construction and standard dimensions facilitate soldering, reducing the installer's working time.
• Versatility: The ability to connect pipes of different diameters (15 mm and 12 mm) increases the range of applications of the fitting.
• Origin: Manufactured in Spain or Poland – a guarantee of European quality.
• Marking: It has a >B marking, making it easier to identify the product.

This copper fitting is a solid choice for professionals and demanding end-users who value durability, reliability and ease of installation.