Beck Group 57 actuators provide excellent control (positioning accurately to 0.1 degree) and solve the problems inherent to all other actuator technologies including traditional electric actuators, pneumatic actuators and hydraulic actuators. Beck actuators require virtually no maintenance and they position consistently over time and regardless of load. They require a minimum of power to operate and there are no duty limitations to worry about because Beck actuators will not overheat or burn-out. All Beck actuators are capable of continuous duty with no modulation or run time limitations, operating 24/7 regardless of service. If you need an actuator to modulate, or simply open and close a valve, a Beck actuator will perform year-after-year.
The new Group 57 rotary valve actuator is no exception. It maintains all the Beck advantages, but goes even further. The Group 57 adds features and capabilities designed to meet the requirements found in many remote and hazardous locations like wellhead and pipeline valves in the oil and gas industry.