Electrohydraulic actuators for ball valves DN 300-1400 PN up to 16,0 MPa.

Electrohydraulic actuators are designed for remote and local control of shut-off pipeline quarter-turn valves, as well as signalling the valve gate position to the control panel.
In an emergency situation (in case of power failure), the electrohydraulic actuator provides at least three cycles of valve gate relocation.
Hydraulic fluid:
PMS-20 Yugra.
Connection to pipeline valves - flanged according to ISO 5210.
Climatic execution:
temperate (ambient temperature from -45 °C to +40 °C);
cold (ambient temperature from -61 °C to +40 °C).
Control signal voltage:
24 V, 110 V or 220 V DC;
220 V, 50 Hz AC.
Supply voltage:
380 V, 50 Hz three-phase AC;
220 V, 50 Hz three-phase AC.