The self-contained electro hydraulic actuators consist of control, hydraulic, power modules incorporating a motor driven pump with an integral hydraulic cylinder for minimum installation and maintenance costs. They are available in both double acting and spring return configurations for quarter turn movement such as ball, plug valves and dampers. The electro hydraulic actuators offer a complete tailor made solutions to suit a client application such as emergency shut down (ESD), on-off, or modulating control, partial stroking test with minimal effect on the process. They are all available with bus communications via all major protocols and can be customized to suit the application. Electro hydraulic provides local open or close selector switches, local position indication, pressure indication and manifold control piping as standard.
Specifications
- A Complete Tailor-made solution
- Versatility Contorl, Hydraulic, Power Modules
- Various Power - Single phase, three phase or 24VDC
- Wear and Corrosion Resistance
- Bus Commuications
- Suitable for severe applications
