The compact Epi-2 electric actuator range is available as a single-phase or three phase actuator for on-off and modulating quarter turn valves. Epi-2 includes a universal motor with Power Supply Module. The actuator also incorporates torque control, contactless Position Sensor for valve position management, a variable speed control that enables the valve opening and closing speeds to be adjusted independently, and valve position detection with end of travel settings. Operators have the option to incorporate the latest technological solutions for process control via Profibus, Foundation Fieldbus and DeviceNet. Epi-2 actuators are manufactured from die cast aluminium and feature sintered, epicyclical internal gearing. The Epi-2 range comprises six models, for operating at torques of up to 2000 Nm with an operation time from 8 to 400 s. All Tyco valves and actuators comply with Atex directive.
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