The flow rate of the nozzle refers to the spray volume of the nozzle per unit time under a unit pressure, and the value is a volume unit. As the pressure changes, the injection flow rate will also change. Generally, these two values are proportional, and we can calculate it by the following formula:

formula:

Qx = unknown flow rate (L/min)

Q1=known flow rate (L/min)

F2=target pressure (bar)

F1=known pressure (bar)