What is a common characteristic of globe valves?

Globe valves are known for their distinct design that allows for precise control over the flow of fluids, making them particularly effective for throttling flow. This characteristic is due to the valve's internal structure, which includes a disc and a seat that provide a large range of motion for adjusting the opening size. When a globe valve is partially opened, it can greatly modify the flow rate, thus allowing for effective throttling.

In contrast, globe valves are not typically ideal for on/off service, as this application favors other valve types that can provide a more direct flow path with less resistance. They also tend to have a higher pressure drop when fully open compared to some other valve types because of their design, which can restrict fluid flow. Lastly, although globe valves can be used in drainage applications, they are not primarily designed for that purpose, as their main functionality excels in controlling and modulating flow rather than just allowing it to drain.