Control valve series 1521 DN 32 - 50, PN up to 10MPa, Tp up to 450°C Control valve series 811 DN 20 - 65, PN up to 50MPa, Tp up to 570°C Control valve series 1084 DN 100-125, PN up to 50MPa, Tp up to 450°C Control valve series 993, DN 100 - 300, PN up to 50MPa, Tp up to 570°C Control valve series 1086 DN 65 - 125, PN ? 25MPa, Tp ? 450?C Control valve series 1522 DN 10 - 50, PN up to 10MPa, Tp up to 450°C Control valve series 814 DN 20 - 80, PN ? 50MPa, Tp ? 450?? Control valve series 808 DN 20 - 65, PN up to 25MPa, Tp up to 570°C Control valve 584 series DN 10, PN ? 50MPa, Tp ? 450°C Control valve series 1233 DN 100, PN up to 63MPa, Tp up to 570°C Control valve series 9s DN 10 - 80, PN up to 63MPa, Tp up to 570?? Control valve series 1033 DN 20, PN ? 10MPa, Tp ? 450°C Control valve series 868, DN 20 - 65, PN up to 25MPa, Tp up to 450°C