What is the primary advantage of using a hollow cone nozzle?

The primary advantage of using a hollow cone nozzle is that it delivers most material to the outer edges, which is particularly beneficial for certain types of applications. This nozzle design produces a conical pattern of droplets that spreads outwards, allowing for an even distribution of the pesticide or other material specifically around the perimeter of the target area. This is especially useful in applications such as spraying trees or plants, where targeting the outer foliage is essential for effective coverage.

Additionally, the hollow cone nozzle's ability to produce smaller droplets aids in better penetration into dense foliage, increasing the likelihood of reaching pests that may be hidden within. The shape of the spray pattern facilitates more efficient coverage and ensures that the maximum amount of material is applied where it is most needed.