Angular stroke pneumatic actuator supporting ball valve

Angular stroke pneumatic actuator supporting ball valve - Engineering Case from China Angular stroke pneumatic actuator supporting ball valve is an engineering case by Wuxi Huatong Pneumatic Manufacturing Co., Ltd., a leading Chinese high-tech enterprise established in 1956. The pneumatic actuator is composed of an angular stroke cylinder body, an intelligent positioner, a position feedback device, a position retaining valve, a filter pressure regulating valve, and a balance valve. It has the function of three-break protection (automatic position retention or designated position when power is cut off, signal cut off, and gas cut off), and it can also be equipped with manual operation system. mechanism.