Rtk Regeltechnik - Replacement for W.No. 11122031/020
Motor control valve - MV 5274 series in three-way form for mixing, with short B-flange Nominal diameter DN 65, nominal pressure PN 16 Housing material nodular cast iron EN-GJS-400-18-LT Flanges with sealing surfaces according to DIN Spindle seal: Bellows with safety stuffing box PTFE Characteristic curve/inflow: linear / - Mixing cone, metal sealing Kvs value = 63 m³/h, stroke 15 mm Seat diameter 65 mm Surface treatment with zinc dust primer CE marking according to the Pressure Equipment Directive (PED) max. permissible pressure according to DIN EN 1092 max. permissible temperature TS 350 °C Electric actuator - type REact 30E-074 Actuating force 3 kN, including manual adjustment AC motor 230 V, 50/60 Hz Actuating speed 0.74 mm/s, stroke 15 mm Protection class IP 65 - additional limit switches (2 pieces)
