Group 11 Quarter-Turn Rotary Actuators

Precise, reliable, and consistent positioning of control valves is of critical importance in maintaining overall process control. Beck’s unique ability to quickly, accurately, and consistently track the control signal allows you to fully utilize your control system’s capabilities. This can significantly decrease process variability, improve product quality, and reduce operating costs.

Group 11 valve drives are engineered for direct coupling on quarter-turn ball, plug, and butterfly valves. They may also be installed using specially engineered crank arm and linkage arrangements.

Valves and drives may be ordered together as pre-engineered assemblies ready for drop-in installation. Or drives can be supplied separately along with the necessary hardware for field installation on existing valves.

Click on any of the quarter-turn rotary actuators shown below for specific torque and timing combinations by model number:

Direct-Coupled

Model 11-160  15-80 lb-ft Dimensions	Model 11-260 and 11-360  125-650 lb-ft Dimensions	Model 11-460  350-1800 lb-ft Dimensions

Linkage-Connected

Model 11-150  15-80 lb-ft Dimensions	Model 11-200 and 11-300  125-650 lb-ft Dimensions	Model 11-400  350-1800 lb-ft Dimensions