The inner side is made up of ceramic wear protection rings which are vulcanized onto a thin rubber layer. The conic shape of the ceramic rings protects the rubber joints from wear (ensure correct flow direction!). The metallic connection pieces are also ceramic lined.
- Materials:Ceramic: Al2O3 or SiSiC
- Rubber: SBR or FPM
- Connections: AISI 304
- Operating pressure:up to PS10
- Operating temperature:-10°C…180°C