The yellow thread
Primus Line® is a technology for trenchless pressure pipe rehabilitation. The yellow thread that runs through our product and our image film is the aramid fibre that forms the core of our liner.
Primus Line® explained simply
The Primus Line® system is as simple as it is ingenious - but in order to clearly see its advantages, the installation process must be understood. In this video we show the installation process on a real construction site.
Trenchless rehabilitation with Primus Line® in detail
Let's follow Primus Line® underground! In this animation we not only show the advantages of trenchless pipe rehabilitation with Primus Line®, but also provide a detailed insight into the installation process.
Projects
Project: Siphon in the city centre
Many challenges on not even 164 feet - and Primus Line was the solution. In Velké Meziříčí, our partner Trasko BVT s.r.o. carried out its first Primus Line project. The line had been out of service for five years after a pipe burst, as the owner had no way to rehabilitate it.
Project: First installation at home
Although on the market for more than 20 years and in use worldwide, the rehabilitation of a pressure pipeline took place for the first time in the home town of Rädlinger primus line GmbH in 2023: In Cham, a 853 feet long drinking water pipeline was rehabilitated with the Primus Line® system.
Project: Overland Piping in France
Rehabilitation of a brine pipeline without interrupting operation: The bypass with Primus Line® Overland Piping ensures the brine supply to the plant during the rehabilitation of the pipeline section.
Project: Gas pipeline in the middle of Zurich
Wehntalerstrasse is one of Zurich's lifelines: what to do when a gas pipeline running under it reaches the end of its service life? Preventive rehabilitation with Primus Line® was the optimal solution in this case - because it has hardly any impact on residents and traffic.
Project: More than 3,000 feet of water pipeline in one piece
This rehabilitation of a pipeline with Primus Line® in beautiful Dießen am Ammersee was completed in just eight days - with a pipeline length of 3,363 feet!
