The Many Uses of Ball Valves in Industrial Settings

Ball valves are an essential part of any industrial setting. They are used in many applications, from controlling the flow of liquids to regulating air pressure. Ball valves are incredibly versatile, reliable, and cost-effective, making them popular for many industrial processes. 

In this blog post, we’ll discuss the different types of ball valves most available at PCI, their various uses in industrial settings, and why they are so valuable.

What are ball valves?

Ball valves are shut-off valves used to regulate the flow of liquids and gases. They use a spherical ball that rotates inside the valve body to open and close the valve, allowing for precise flow control. 

Ball valves are known for their reliable performance and long lifespan, making them an ideal choice for various industrial applications.

How do they work?

Ball valves are a type of valve that uses a round, sphere-shaped disc to control the flow of liquids and gases. The ball is usually made from stainless steel, brass, or other metal alloys and is mounted inside the valve body between two openings. 

When the ball is in the closed position, it blocks the flow of material through the valve. Flow can move freely between the two openings when it is in the open position

The ball is held in place with a stem that passes through a hole in the ball. The branch is connected to an actuator, typically a handle or lever. 

The actuator rotates the stem and, in turn, rotates the ball within the valve body. Depending on the position of the handle or lever, the ball can either block or allow material to pass through.

Ball valves are often used in industrial settings because of their simple yet reliable design. They are relatively easy to operate and maintain and can handle a wide range of pressures and temperatures. 

They can also be used for throttling applications, allowing for precise control over the flow rate of a substance. Additionally, ball valves are durable and cost-effective, making them popular in many industries.

What are some common uses for ball valves?

Ball valves are used in a variety of industrial settings. They are commonly used in pipelines, mainly to regulate the flow of liquids and gases. Ball valves are also frequently used in water, oil, and gas systems and in agricultural and chemical applications. 

Additionally, they are used in medical and plumbing systems, such as those found in hospitals and nursing homes. Due to their simple design and efficient operation, ball valves are also used in vacuum and pressure systems.

How can I choose the correct ball valve for my needs?

When selecting a ball valve for your industrial application, there are several things to consider. First, you’ll want to consider the size and type of the valve. Ensure the valve is the right size to handle the flow rate, pressure, and other requirements for your specific needs. 

You’ll also need to consider the material of the valve. For example, stainless steel and brass are common materials used in industrial ball valves, but different types of metals or alloys may be used depending on the particular application. 

Additionally, look into any special features necessary for your project. Some valves can have temperature-resistant components, while others may have anti-static protection or tight shutoff capabilities. 

If you need a specific type of connection, check if the valve you’re looking at has the appropriate size or type of relationship you need. Lastly, consider the cost of the ball valve and any associated installation and maintenance costs. 

Are there any special considerations I should keep in mind?

When selecting the suitable ball valve for your industrial needs, there are several things to remember. First, you’ll need to consider the size and pressure rating of the ball valve, as well as the type of material it is made from. 

Different materials are designed for various applications and may offer better corrosion resistance or longer life. You’ll also want to consider any specific requirements, such as a low-emission option or tight shutoff capabilities. 

Lastly, you should ensure that your valve has been tested and certified to meet industry standards. Doing so can help ensure safe and reliable operation.


Ball valves are an essential part of many industrial applications, providing a reliable and efficient way to control the flow of liquid or gas. With their simple design, these valves can be used in various settings to meet specific needs. Choosing the correct ball valve for the job ensures your project runs smoothly.