Duplex ball valves

Jouka’s product range includes reliable three-piece ball valves made of Duplex 2205 (EN 1.4462), which are particularly suitable for applications in the paper and pulp industry. The valves can be equipped with metal seals and suitable o-rings for high temperature applications. In addition to the basic connections (flange/welding/thread), their structure can also be adapted to different connections. We also manufacture Duplex sampling valves for installation along a pipeline.