OS.P & OS.PR Series have all been replaced with the OS.C & OS.CR Series. This way, all filtered products have been grouped under the same code structure, despite their different designs and pressure characteristics.

OS.OR Series products have been replaced with the OS.HR Series. This way, all helical product groups have been grouped under the same code structure.

We have expanded our current factory are from 5.000 m² to 13.000 m².