Material shell or frame: Steel H ll.
Material blocks, pipes or plates: Graphite.
Blocks: Design pressure: 6 bar; design temperature: 160 °C.
Pipe bundle: Design pressure: 6 bar; design temperature: 180 °C.
Plate: Design pressure: 6 bar; design temperature: 180 °C.
Ring nut: Design pressure: 6 bar; design temperature: 180 °C.