Computers and TechnologyTechnology

How Does the Liquid Flow Regulator Work?

Fluids are free-flowing substances that require uniquely designed devices to measure, control, monitor flow rate. There are many devices used in industrial processes that use or run on liquids. This means that the liquid produced may be the product, or it can be used to produce the product. One particular flow measuring device is called a liquid flow regulator. It is a common device in systems that need to regulate, measure, and monitor flow rate. The two major aspects that determine how a flow meter works include the quality and the type of the flow regulator.
Buying a flow regulator from reputable companies assures you of durability and value for your money. Proteus Industries are major players when it comes to flow rate equipment engineering. In this post, we shall discuss flow regulators and how they work when measuring flow in processes. Read on to learn more about these essential flow rate controlling devices.

What is a flow regulator? 

A flow regulator is also called a flow controller. The work of this device is to determine the direction and the speed of the flowing fluid in a channel or a pipeline. The process of controlling and measuring flow rate in liquids is essential because it helps to prevent equipment damage and boosts the quality of the product. A liquid flow regulator can regulate flow accurately depending on the preset parameters. The difference between a flow meter and a liquid flow regulator is that a flow meter only measures the flow rate of gas and liquid substances inside the pipe or a duct. Flow meters cannot determine the velocity and the direction of the flow because they are only designed to read flow rate.
A liquid flow rate regulator, on the other hand, can measure, regulate, or monitor flow rate in a duct or a tube in a flow system. Several flow regulators may be placed in various areas of the flow system. When selecting a flow regulator, you must ensure that it is the right type and it should be installed correctly. The pipe contact friction affects the liquid flow rate. It also influences the viscosity and density of the fluid.

Importance of a Liquid Flow Regulator

When running a plant that deals with fluids, liquids, or gas substances, controlling where flow should run through after processes is essential. This is because it helps to keep them within the safe flowing limits. Common industries that usually use flow regulators include electricity, pharmaceutical, oil & gas, water and beverage, and many others. Without choosing and installing the right type of liquid flow regulator in your flow system, you may end up with low-quality products that don’t meet the needs of the customer. Let’s now look at the various types of flow controllers and how they work. 

Liquid Flow Regulator Types 

Liquid flow regulators come in various types that allow them to be efficient. 

Coriolis Liquid Flow Regulator 

Coriolis flow regulators are highly-priced because of their accuracy when measuring flow rate. Many gas and liquid industries use these types of flow regulators. These types of flow controllers are commonly used by oil and gas companies because of their high accuracy levels that reduce wastage from pipelines. 

Differential Pressure Liquid Flow Regulator 

If you want a flow regulator that does not require moving parts, then the best choice will be differential pressure liquid flow regulators. If you want a device that provides a quick response, the DP flow regulator is the best option. 


liquid flow regulator plays a major role in any flow measuring industry. These handy gadgets will only produce the best results when coupled with the right application. The speed at which liquid is flowing and the direction of the flow must be monitored to prevent device damage. The only flow meter manufacturers who have years of experience and expertise are Proteus industries. We will help you select the perfect flow regulator. 

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