Tests for regular monitoring and implementation on motorized operated valves

Avoiding operating issues related to malfunctioning or wrong setting of motorized operated valves besides meeting the regulator specifications is the main purpose of inspection and test activities. The test which provides more reliable data is the diagnostic combined with actuator benchtest because both help to simulate in a realistic approach how valve would behave under design basic conditions. Moreover these tests give information about the component condition and planning the correcting actions in advance to malfunction. The aim of this article is to set forth the testing process and its technical advantages.