Which type of valve is appropriate for supplying water at different pressure zones?

A pressure-reducing valve is specifically designed to regulate and control the pressure of water in a piping system. These valves are essential in applications where water needs to be supplied to different pressure zones because they can automatically reduce high incoming pressure to a lower, steady output pressure. This ensures that the downstream pressure remains consistent, which is crucial for the safe and effective operation of plumbing systems and irrigation applications, as well as preventing damage to equipment or infrastructure.

In contrast, other types of valves serve different functions. A ball valve is primarily used to start or stop fluid flow rather than control pressure. A check valve is designed to prevent backflow in a system, allowing fluid to flow in only one direction. A gate valve, while effective for on/off service, does not offer pressure regulation capabilities. Therefore, for managing and supplying water across varying pressure zones, the pressure-reducing valve is the most suitable choice.