Harold Beck & Sons, Inc.’s Group 57 1/4-turn rotary electric valve actuator maintains all traditional Beck actuator features, such as maintenance-free operation, long-term reliability and unmatched control, but adds features often required in hazardous environments and remote locations, typical of oil and gas wellhead and pipeline valves.
Other features of the Group 57 include: no burn-out motor; positioning accuracy to 0.1 degree; the ability to run on 12-48 Vdc or 120 Vac power; Class I, Division 1, Groups B, C & D hazardous location ratings; built-in electric fail-safe capability; fast stroking speeds for applications requiring a faster open or close rate; simple and flexible mounting hardware for virtually any valve including ISO 5211 applications.
Beck will be previewing the Group 57 at the Global Petroleum Show in Calgary, Alberta from June 12-14, 2018 and it will be commercially available for purchase by summer 2018.