Video: Sofis Faith partial stroke test device

The Sofis FAITH partial stroke test device facilitates the partial stroke testing of valves without any risk of overshoot or process interruption. The device is mounted between valve and actuator. Maintenance is possible during production. The system is available for both linear and rotating actuators. 

International standards such as IEC61508 and IEC61511 highly recommend testing of all the ESD and HIPPS valves on a regular time schedule. It is ATEX certified and can therefore be used in any type of process environment, following the highest safety standards.

More information: Sofis or contact Jani Indrén tel. +358 40 720 1652





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Fluidcontrol Oy was founded in 1989. We have served Finnish industry already for 20 years. Our clientele consist of machine builders, petrochemical-, paper-, wood-, pulp-, and chemical industry in general. Refinery- and power plant technology is very important field for us, so challenge us!