How does changing the nozzle size affect spray output?

Choosing a nozzle size has a direct impact on spray output due to its influence on the flow rate of the liquid being applied. Larger nozzles allow for a greater volume of fluid to pass through, effectively increasing the output. This is because a larger opening reduces restrictions and allows more liquid to flow with less pressure loss.

Conversely, smaller nozzles restrict the flow, decreasing the amount of liquid that can be applied at any given pressure. This provides a finer droplet size, which is sometimes required for specific applications, such as targeting particular pests or providing more precise application.

Thus, both larger and smaller nozzles can significantly affect the output, either increasing it or reducing it, depending on the specific requirements of the spraying task.