Extended range flat-fan nozzles are recommended for which type of applications?

Extended range flat-fan nozzles are particularly well-suited for soil and foliar applications because they provide a broad, flat spray pattern that ensures even coverage of the target area. This design is beneficial for effectively applying pesticides or nutrients either to the foliage of plants or to the soil, maximizing the potential for absorption and effectiveness of the treatment.

In contrast, low-volume applications typically require different nozzle types that can handle reduced flow rates without compromising the uniformity of the spray. Drift-sensitive applications necessitate nozzles designed to minimize off-target movement of spray droplets, which is not the primary function of extended range flat-fan nozzles. Granular pesticide applications generally use specialized equipment designed for delivering solid formulations, making flat-fan nozzles an inappropriate choice for those applications.

Thus, the suitability of extended range flat-fan nozzles for soil and foliar applications is a reflection of their ability to deliver precise and effective coverage over larger areas where liquid applications are critical.