The HEINZMANN Actuator StG EC Series of actuators represents HEINZMANN‘s new generation of redesigned positioners.

Their brushless electric drive system directly works on the shaft and already delivers considerable torque.

StG EC 100 is additionally equipped with a planetary gearbox to achieve even higher torques up to 100 Nm.

The new modular concept enables a high degree of flexibility when attaching add-on parts directly to the actuator such as throttle valves, linkages or similar.

StG EC series offers high performance combined with rapid response, irrespective of direction of rotation or shaft position. Thanks to the robust design, there are virtually no limits to the areas of  application, such as industrial or marine purposes.