HAKU drilling band with internal thread, DN110xGW 1 1/4", PN16, for water and sewage, for PE and PVC pipes, body GJS-spheroidal cast iron (series 5250) 5003472

Universal drilling collar – reliable connection under pressure

The HAKU drilling collar with a 1 1/4" internal thread DN110xGW, designed for PE and PVC pipes, is an ideal solution for both professional installers and end users. It allows you to make a connection to an existing water or sewage network without having to shut off the flow. This makes the installation process faster, less invasive and minimizes disruption to the water supply.

Design and application

The collar is made of high-quality spheroidal cast iron (GJS-spheroidal cast iron, series 5250), which guarantees its strength and corrosion resistance. It has a 1 1/4" internal thread, which ensures compatibility with a wide range of fittings and valves. Using the HAKU collar allows for a safe and durable connection of new connections without the need to interrupt the operation of the existing installation. This is particularly important in the case of pipes under pressure, where shutting off the water supply can be problematic or costly.

Advantages and benefits

• Safety and durability: Made of spheroidal cast iron, it provides resistance to mechanical damage and corrosion, guaranteeing long-term use.
• Easy installation: The collar allows drilling into pipes under pressure, eliminating the need to disassemble and take them out of service.
• Wide application: Designed for PE and PVC pipes of various pressure classes up to PN16, making it a universal solution for various installations.
• GSK certificate: It has a GSK certificate confirming anti-corrosion protection, which increases its lifespan and reliability.
• Optimal sealing: The special design with embedded rubber inserts ensures a tight connection, eliminating the risk of leaks.
• Compatibility: The 1 1/4" internal thread allows easy connection with other installation elements.

The HAKU collar is an investment in a solid and reliable connection that will provide peace of mind for both the installer and the end user. It is a product tested by professionals that meets the highest quality standards.