G Series fork actuators are designed with modular product line to operate ball valves, butterfly valves, plug valves, louver valves, damping valves and other 90 degree Angle stroke control valves of switch type, regulating type or emergency cut off. With torque ranging from 1000N.M to 110000N.M, the product is SIL3 certified, providing support for valve automation in a variety of critical applications.