A globe valve as a flow control device is advantageous because

A globe valve as a flow control device is advantageous because

• A. It Flows In One Direction Only
• B. It Has A Rising Stem
• C. It May Be Operated Partially Open
• D. It Is Cheaper Than A Gate Valve

Answer: (C)

Globe valves are valued for flow control because you can fine-tune the opening to any position between fully closed and fully open. The stem moves the disk toward or away from the seat, creating a variable clearance that throttles the flow with precision. This makes it easy to maintain a desired flow rate, which is exactly what you need when regulating rather than just stopping or starting flow. The other points aren’t the reason this valve is preferred for control: a rising stem is about position indication rather than throttling quality, a globe valve isn’t inherently cheaper than a gate valve, and flow direction isn’t what makes it suitable for regulation.

Globe valves are valued for flow control because you can fine-tune the opening to any position between fully closed and fully open. The stem moves the disk toward or away from the seat, creating a variable clearance that throttles the flow with precision. This makes it easy to maintain a desired flow rate, which is exactly what you need when regulating rather than just stopping or starting flow. The other points aren’t the reason this valve is preferred for control: a rising stem is about position indication rather than throttling quality, a globe valve isn’t inherently cheaper than a gate valve, and flow direction isn’t what makes it suitable for regulation.