Very compact to use on an orchard sprayer. Very compact rollover to select spray tips with two shuts off positions. The check valve assures efficient and long-lasting operations at low and high pressures and provides low-pressure drops at your sprayer. Nozzle holders are equipped with an adjustable side that allows spray pattern variation for to cover high trees. Rollover to select different spray tips. It is possible to configure spray tips by mounting different nozzles special to your application. Nozzle holders can be closed individually by turning them 90° to each side. There are two “OPEN” positions at ± 20 ° from vertical; click sound point out each position. Nozzle holders are fitted with anti-drip which immediately stops spraying as the sectors closed. Such feature avoids the loss of remaining liquid in the tubes.