Servovalve Quarter turn pneumatic single acting actuators have different design depending on the output torque range, but common to all of them is the construction particularly suitable to ensure best performance in the heaviest and severe working condition.

Technical feedback received from Customers and End Users has clearly shown that one of main critical features for Offshore & FPSO applications is the limited space availability.

Servovalve response to the rapidly increasing demand for compact actuators is the UCR series available in both hydraulic or pneumatic supply execution.

Design is extremely flexible with the possibility to customize the ratio between external diameter and height adapting actuator construction to space availability on site and optimizing dimensions and weight to End User requirement.

Extreme compact design is particularly suitable to allow an optimum corrosion resistance and protection of internal parts, becoming the best solution for the extreme and severe working conditions of offshore, subsea and FPSO applications.

Gas spilled from pipeline is often adopted as medium supply for valve actuators, being the most direct and convenient power source.

In order to follow this tendency Servovalve has developed a full actuator range suitable to work using pipeline gas, already qualified and approved by few of main pipeline gas Company. Basis of this range are the highly reliable and well proofen high pressure Servovalve actuators, available in both quarter turn or linear execution.

Linear pneumatic actuators in double acting execution are relevant to PD series. Design, engineering and materials adopted allow optimum performance in the heaviest and severe working condition.

Linear pneumatic single acting actuators are available with failure position with extended or retracted shaft. Design, engineering and materials adopted allow optimum performance in the heaviest and severe working condition.