In the flat fan nozzles we manufacture, different colors represent different flow rates. For example, our plastic flat fan nozzles are widely used in agricultural automatic spraying fields, such as plant protection drones spraying pesticides.
Through the different colors of the nozzles, you can tell at a glance that the nozzle belongs to which flow rate, which saves you the time of choosing nozzles and calculating the flow rate. In the field of plant protection, we have a large number of nozzles to choose from. If you want to know more, please feel free to contact us.