BULL Knossos® labyrinth seal is a mechanical seal system with high requirements for tolerances. The seal does not wear during use, as there is no metallic contact between the rotating and the stationary part of the seal. This provides a stable and lasting sealing function in the system where the seal is used.

Knossos® labyrinth seal is a registered design and trademark, developed in 1988. Since then, we have through continuous R&D further developed the product for the best possible quality. We experience that Knossos® labyrinth seal is a product our customers are very satisfied with, and we have customers who have bought these for several decades. Unlike e.g. simmer rings, it is not necessary to change a labyrinth seal. Maintenance costs can therefore often be significantly reduced.

Knossos® labyrinth seal is a very good choice for most rotating machines and constructions, such as motors, gears, pumps, etc. Over the years we have gained solid experience from several industries and applications where our labyrinth seals are in use. In recent years, we have had an extra focus on the railway industry.

Feel free to contact our specialists for more information or questions about Knossos® labyrinth seal.