How to change Fail Mode on Actuated Fisher 8580 Butterfly Control Valve
In this video, Joe Walsh our Control Valve Product Specialist, shows us how to change the fail mode on a Fisher 8580 Butterfly Control Valve with 2052 Actuator, including calibrating the DVC2000 positioner.
For more information of the Fisher 8580 Control Valve and to download the manual, click below.