Certified Landscape Irrigation Auditor

What unique feature do geared rotor nozzles possess?

1. They can be adjusted for varying coverage angles

2. They utilize a pulsating action for efficient moisture distribution

3. They have a larger droplet size to minimize drift

4. They can operate effectively at higher pressure

The correct answer is: They can be adjusted for varying coverage angles

Geared rotor nozzles are specifically designed with the capability to be adjusted for varying coverage angles. This feature allows users to tailor the irrigation pattern to meet the specific needs of different landscape areas, ensuring efficient water application. The adjustable coverage is particularly beneficial in complex landscapes where obstacles, such as trees, shrubs, or garden beds, may require a customized irrigation approach. While the other choices might present characteristics found in various irrigation technologies, the unique feature of geared rotor nozzles lies primarily in their adjustable coverage angles, enabling more precise management of water resources and promoting better overall irrigation efficiency. This capability also helps prevent overwatering or underwatering in distinct zones.