Local Operation of a Bettis EHO Actuator

See how to manually open and close a Bettis Electro-Hydraulic Operator (EHO) actuator while the unit is in local mode. The Bettis EHO allows you to automate the operation of your emergency shutdown (ESD) valves in order to isolate failures in critical processes. Using time-proven, final control innovation combined with the best in critical shutdown and process shutdown reliability, the Bettis Standard EHO for on/off applications and Smart EHO for modulating applications are affordable, effective options to maintain and operate shutdowns in severe, inaccessible and remote locations.