understanding electric pinch valves and the role of cnheli in the industry
Release time:2025-05-26 11:24:03
Electric pinch valves are a crucial component in various industries for controlling the flow of liquids and gases. These valves are designed to control the flow by pinching a flexible tube or diaphragm, offering precise regulation and isolation. The electric pinch valve operates through an electric actuator that allows for easy automation, ensuring efficiency and consistency. This article explores the features and benefits of electric pinch valves, with a special focus on CNHELI, a prominent manufacturer in the field.

What is an Electric Pinch Valve?
An electric pinch valve is a type of valve that uses a pinching mechanism to stop or allow the flow of materials in a pipeline. Unlike conventional valves that use metal components to control the flow, pinch valves are designed with flexible elastomeric tubes or sleeves. These tubes can be pinched closed or opened using a mechanical or electric actuator, effectively controlling the flow rate.
Electric pinch valves offer several advantages over other types of valves, including their ability to handle abrasive and corrosive materials. The design of these valves ensures that there is minimal contact between the medium and the valve's moving parts. This minimizes wear and tear on the valve and ensures that even the most challenging materials can be transported safely through the pipeline.