Enine-PV produces ZY series motorized valve actuators. There are about hundred models available for three major types: swich, feedback and ajusting actuators. The output torque ranges from 50 Nm to 2,000 Nm with the working voltage of AC 200V, AC 380V or DC 24V. The on/off time is designed between 5 and 100 seconds. Currently, the available models are ZY-10, ZY-20/40/50/60, ZY-100/200.