Features Pneumatic Regulating Valve: Pneumatic regulating valve is a pneumatic system that controls air pressure, flow and flow direction, and ensures the normal operation of pneumatic actuators or various pneumatic component mechanisms. High Tightness: The compactness of the structure and gasket material ensures high tightness of the connection, small size, light weight and good sealing performance. Used for: This pneumatic manual control valve is used to adjust the direction, flow, speed and other parameters of the medium in the industrial control system. Long Service Life: This air valve is made of high-quality material with high hardness, corrosion resistance and durability. Excellent After-sales Service: We provide you with high-quality after-sales service. If you have any questions, please feel free to contact us, and we will deal with it for you as soon as possible. Specification: Working medium: air Pipe diameter: inlet = outlet = PT1/4; exhaust = G1/8 Effective cross-sectional area: 16.0m㎡ Number of positions: 5 Port 3 Position Working pressure: 0-0.8mpa Guaranteed pressure: 1.5mpa Working temperature: - 20 to 70 ℃ Material: alloy Working frequency: 5 times per second Model: 4H230-08, 4H330C-10, 4H430-15 (Optional) Package List: 1 x Pneumatic Valve Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List