Brass half union with flat gasket GW ultraPRESS - 25 G3/4" 1009105011

Brass half coupling with flat seal – a leak-proof installation element

This brass half coupling with a flat seal, designed for the ultraPRESS system, is a key element in creating durable and safe connections in water and heating installations. Made of high-quality brass (CW617N), it provides corrosion resistance and long-term reliability. A diameter of 3/4 inch (20 mm) makes it ideal for standard domestic and industrial installations.

Design and application

The half coupling combines a compression sleeve with an internal metric thread, allowing for easy and secure connection to various installation elements. The simple design facilitates assembly while guaranteeing high tightness. It is compatible with both uniform and multilayer pipes, making it a universal solution for professionals.

• LBP controlled leakage function: Provides immediate identification of leaks during installation testing – this saves time and ensures correct execution. U and TH clamp profiles further enhance connection safety.
• EPDM O-ring seal: Guarantees excellent tightness and resistance to temperature and pressure changes.
• Diameter identification ring: Facilitates quick identification of the fitting size during assembly, which is particularly useful for larger installations.
• High-quality material: CW617N brass guarantees durability and corrosion resistance, which translates into a long connection life.
• Application in the ultraPRESS system: Ensures full compatibility with the remaining system elements, creating a coherent and reliable installation.

This half coupling is not just a connecting element – it is an investment in the safety and durability of the entire installation. Thanks to the use of modern technologies and high-quality materials, it provides peace of mind for both installers and end-users.