What are the key considerations to keep in mind when selecting control valves for a sprinkler system?

When selecting control valves for a sprinkler system, key considerations include the valve's compatibility with the system's pressure and flow requirements, its material and construction quality for durability, its size and type for proper function, and its ability to provide reliable and efficient water control. Additionally, factors such as ease of maintenance, cost, and compliance with regulations should also be taken into account.