Bypass valve actuators
Uniteq can deliver the complete actuating system for bypass valves, including actuators, hydraulic power unit, steam test device, electronical control and 24 VDC power supply.
A complete bypass system contains a bypass, water control and water inlet actuator. These three actuators can be controlled with one UniteQ control module, specially designed for the bypass system. The hydraulic pressure can be supplied by a fully equipped hydraulic power unit, with PLC control system. In addition, the steam pressure and/or temperature in the turbine can be guarded with a steam test device, connected to the bypass actuator.