ULV sprayers are designed to:

ULV sprayers are designed to:

• A. Apply chemical concentrate directly without water or any other liquid carrier.
• B. Require large volumes of water as carrier.
• C. Always need a fogging agent.
• D. Are not used for pesticides.

Answer: (A)

ULV sprayers revolve around ultra-low-volume application, delivering pesticide as a fine mist with very little liquid carried along. The goal is to spray the concentrate itself in atomized form, so you’re applying active ingredient with minimal or no water as a carrier. This lets you cover large areas efficiently while using far less liquid, and it tends to reduce runoff and drift compared to higher-volume methods. The other statements don’t fit because ULV is not about using large volumes of water, a separate fogging agent isn’t a defining necessity, and these devices are indeed used to apply pesticides.

ULV sprayers revolve around ultra-low-volume application, delivering pesticide as a fine mist with very little liquid carried along. The goal is to spray the concentrate itself in atomized form, so you’re applying active ingredient with minimal or no water as a carrier. This lets you cover large areas efficiently while using far less liquid, and it tends to reduce runoff and drift compared to higher-volume methods. The other statements don’t fit because ULV is not about using large volumes of water, a separate fogging agent isn’t a defining necessity, and these devices are indeed used to apply pesticides.