ThePipingMart Blog other What is Solenoid Pinch Valve? Uses and Working

What is Solenoid Pinch Valve? Uses and Working

Solenoid Pinch Valve

Solenoid pinch valves are one of industrial applications’ most versatile and practical control elements. Its ability to open, close, and regulate flow is ideal for controlling fluids. Let’s look at solenoid pinch valves, what they can be used for, and how they work.

What is Solenoid Pinch Valve?

A solenoid pinch valve is an automatic valve that uses a plunger operated by an electromagnetic field to open or close a fluid passageway. It consists of five components – the body, plunger, sleeve, core tube, and seal. The body houses the components, including the plunger and sleeve attached to the core tube. The seal forms a tight seal when closed so that no air or liquid can pass through it.

Solenoid Pinch Valve Uses

Solenoid pinch valves can be used in many different industries for various purposes. They are commonly used in medical processes such as dialysis machines or medical gas systems and industrial applications like lubrication systems or process control systems. In addition, they can also be used for controlling water flow in sprinkler systems or cooling systems.

Solenoid Pinch Valve Working

When an electrical current is applied to the solenoid coil, an electromagnetic field is created, causing the plunger to move inward, pushing on the sleeve and creating a tight seal on the seal ring, preventing air or liquid from passing through it. When no electricity is applied to the solenoid coil, the plunger will move away from the sleeve, allowing air or liquid to pass through freely. This allows for precise control over when liquids are allowed to pass through and when they are not allowed to pass through, depending on the user’s needs and preferences.


Solenoid pinch valves effectively control fluid flow with precise accuracy in many industries, such as medical and industrial applications like process control systems and cooling systems. With their ability to open, close and regulate flow without manual intervention, these valves offer significant advantages over traditional manual valves due to their durability and reliability even under extreme conditions such as high pressure or temperature changes, making them widely popular among users today! To learn more about how these versatile devices work, look at our website, which has all kinds of information about solenoid pinch valves!

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