the electric pinch valve: an innovative solution for flow control by cnheli
Release time:2025-03-13 05:59:33
The electric pinch valve is an advanced and efficient device used primarily in flow control applications. It operates by using an electric actuator to pinch a flexible tube or diaphragm, thereby regulating or stopping the flow of liquids, gases, or powders in a pipeline. This type of valve is especially popular in industries like chemical processing, food and beverage, pharmaceuticals, and wastewater management due to its ability to handle a variety of challenging media and precise flow control. Among the manufacturers of electric pinch valves, CNHELI has emerged as a leading player, offering high-quality, reliable, and durable valves that are designed to meet the demands of modern industries.

Working Principle of Electric Pinch Valves
The primary function of an electric pinch valve is to control the flow of materials through a pipeline by applying pressure to a flexible hose or tube. The valve uses an electric actuator, which is powered by an electric motor, to apply a pinching force on the tubing, constricting or allowing the passage of the fluid or gas. Unlike traditional valves, which use mechanical components like gates or ball mechanisms, the pinch valve’s design ensures that the only point of contact with the material is the flexible tubing, minimizing wear and tear on the valve itself.