What is an Electric Pinch Valve?

    An electric pinch valve is a type of valve that uses a fleible tube and a pinch mechanism to control the flow of materials. Unlike traditional valves that rely on mechanical seals or balls to open and close, pinch valves operate by constricting or releasing a rubber tube, which controls the flow of the fluid or gas inside. When the pinch valve is closed, the tube is squeezed, blocking the flow, and when it is open, the tube expands, allowing the passage of materials.

    Electric pinch valves utilize an electric actuator to automate the pinching proces, offering precise control and the ability to integrate seamlessly with automated systems. These valves are commonly used in industries such as pharmaceuticals, chemicals, food and beverage, and wastewater treatment, where hygiene, material integrity, and control precision are critical.sx    In the world of industrial automation, precision and reliability are paramount, especially when it comes to fluid control systems. One critical component in such systems is the pinch valve, which is essential for controlling the flow of liquids or gases. Electric pinch valves, in particular, are gaining popularity due to their enhanced control, durability, and ease of integration into automated systems. Among the many manufacturers in this field, CNHELI stands out as a prominent ODM (Original Design Manufacturer) specializing in electric pinch valves.