The MV series pneumatic manual spring return mechanical valve is a commonly used pneumatic control valve. It adopts a design of manual operation and spring reset, which can achieve rapid control signal transmission and system reset. The MV series valves have reliable performance and stable operating characteristics. It controls the opening and closing status of the valve through a manual operating lever, making it easy and flexible to operate. At the same time, the spring inside the valve will automatically reset the valve to its initial position when the control signal is lost, ensuring the safe and stable operation of the system. The MV series valves are widely used in pneumatic systems, especially in situations where manual control and automatic reset functions are required. It can be used to control the switch status of pneumatic actuators, such as the expansion and rotation of cylinders. By manually operating the lever, the operator can quickly and accurately control the opening and closing status of the valve, achieving precise control of the pneumatic system. The MV series valves have a variety of specifications and models to choose from to meet different application requirements. It adopts high-quality materials and precise processing technology, ensuring the reliability and durability of the valve. In addition, the valve also has good sealing performance, which can effectively prevent gas leakage and improve the working efficiency of the system.