Types of Ball Valves

A valve is a device that controls the flow of the passage of fluid or air through a pipe, etc. Similarly, Ball valves are also a flow control device that only needs a quarter turn to be closed or opened. The circular closing function of ball valves is located in the seat within the valve. Inside the valve, this design allows for continuous sealing stress. The ball-closing device, which spins to open and close the valve, is known as a ball valve. Ball valves are an excellent alternative when a tight seal is required when the valve is closed due to even sealing stress. They can even move solid, liquid, and gaseous material as well as fluids in all three states.

3 Different types of ball valves

There are many types of valves available in the market but these three main types of ball valves and can be utilized for a variety of applications. Every ball valves have its own advantages that may make one type of Ball Valve preferable to another.

True Union

True Union ball valves are distinguished from other types of ball valves by the presence of a pin that locks the ball in place and prevents it from moving. A segmented ball is supported by the valve through two shafts at the ball’s opposing ends in true union valves. These ball valves are designed to reduce the friction between the valve’s portions.

True union type valves are more typically used in high-speed structures that must withstand higher pressures than normal ball valves can. When necessary, these ball valves can be removed from the pipe systems.

Full Port

Full port ball valves have an enlarged ball that is the same diameter as the interior diameter of the pipe being used. When the valve is open, the material flow through the valve, and out the other side is uncontrolled since the diameter of the hole in the valve bore is the same as the remainder of the pipe. The most significant advantage of a full port ball valve is this.

The most common application for full port ball valves is throttling. They’re called recovery valves since they can be employed in a variety of configurations with low-pressure drops and high flow efficiencies.

Manually Operated

The most common type of ball valve is manually operated, which is popular due to its ease of use and construction simplicity. Several valves are fitted with flow control motors as well as the ability to open and close the valve. Brass Ball Valves are usually straightforward to operate manually, requiring only a quarter turn to completely shut or open the valve, though quick closure of the valves might cause water hammering.