The MT multi-turn actuator, launched in January 2023 by Valbia to meet the various needs of the water treatment market, has just been granted a patent for its AC-Brushless motor solution controlled by Inverter.
Thanks to its wide speed range, it allows separate management of gradual valve starts and/or stops, and without having to replace any of the actuator's internal components it is possible to set variable, even partial, opening and closing times.