electric valve actuator / rotary / stepper / for gas
Max.: 20 Nm (15 ft.lb)
Min.: 1 Nm (1 ft.lb)
Elster Kromschroeder GT reversible gear motors are useful for transmitting rotary movements. With a torque of 1.2 to 20 Nm, the gear motors provide operating times between 3.7 to 214 seconds.
The gear motors are equipped with voltage-free limit switches and provide optional automatic/manual mode switch-over. GT gear motors also provide position feedback and come with a position indicator. The motors can be controlled by 3 types of signals.