What type of valve is suitable for throttling in a shower?

The globe valve is indeed the most suitable choice for throttling in a shower. This type of valve is specifically designed to control flow and is ideal for applications where flow regulation is needed, such as in a shower where the user may want to adjust the water pressure and flow rate.

Globe valves have a spherical body shape with an internal baffle that causes the fluid to flow in a straight line through the valve, making them more effective for throttling compared to other valve types. This design allows for fine control over the flow because the position of the disc can be adjusted precisely, providing smoother and more reliable operation when fine-tuning the water flow in a shower.

In contrast, other valves like gate valves are better suited for fully open or fully closed positions and do not offer the same level of flow regulation, which is essential for achieving the desired shower experience. Similarly, specific valves like angle valves and shower valves might not be as effective for precise throttling due to their design limitations or intended applications.