Wall-mounted female thread elbow K5 C/Z W PN10 20/ 3/4"X 3079856

Threaded wall elbow – reliability and durability in plumbing and sewage systems

Wall elbow GW K5 C/Z W PN10 20/3/4"X is an element designed for connecting pipes in water and heating installations. Made of high-quality PPSU (Polyphenylsulfone) plastic, it is characterized by high resistance to corrosion, high temperatures and mechanical damage. This is a solid solution for both professionals and end-users who value reliability and long-term operation.

Design and application

The elbow has a tapered internal thread (NPT) of 3/4 inch, which ensures a tight and secure connection with other installation elements. The right angle allows changing the direction of the pipe by 90 degrees, and wall mounting provides stability of the structure. The product is compatible with the Tigris K5 system from WAVIN, but can also be used in other installations where a threaded connection is required. Thanks to the use of a threaded insert made of lead-free DZR brass, the elbow is safe for drinking water and meets strict quality standards.

Advantages and benefits

• Strength and reliability: PPSU material provides resistance to corrosion, high temperatures (up to 70°C continuous operation, briefly up to 100°C) and mechanical damage.
• Safety for health: Threaded insert made of lead-free DZR brass guarantees no impact on the quality of drinking water.
• Easy installation: Tapered internal thread (NPT) facilitates quick and tight connection with other installation elements.
• High quality workmanship: Precise execution and attention to detail ensure long-term operation without failure.
• Acoustic Leak Alert function (in the Tigris K5 system): If the fitting is not tightened, the system acoustically signals a leak – this facilitates control of the correctness of the assembly.
• Versatility: Suitable for drinking water and central heating installations.
• Resistance to deposits: PPSU material minimizes the risk of scale and other contaminants depositing, which extends the life of the installation.

Technical parameters

The elbow is characterized by a maximum working pressure of 10 bar at a temperature of 20°C. The nominal diameter of the connection is DN20 (20 mm) and 3/4 inch for the connection thread. The connection length is 53 mm for the first part and 28 mm for the second part of the elbow. The wall thickness of the connections is 7.9 mm and 8 mm respectively, which affects the mechanical strength of the element. The DVGW quality mark confirms its suitability for use in water installations. The product has a KIWA certificate guaranteeing compliance with European safety standards.