Rotork Controls
These valve actuators provide flexibility
The CK range of modular electric valve actuators (photo) is designed to meet diverse actuation applications in the water-treatment industry. The design provides configurability of stock components to meet user needs. Maximum multi-turn output torque is 10,800 Nm and part-turn output is 205,600 Nm. Options and features range from a basic actuator requiring separate motor controls to more sophisticated versions equipped with an integral digital control unit that combines intelligent control and data-logging with integration to distributed control systems (DCS) using hardwired, analog or digital control. Booth 6944 — Rotork Controls Inc., Rochester, N.Y.