Is it true that the spray pattern of each SATA spray gun is tested prior to delivery?

Yes, at SATA each spray gun and each spare nozzle set is meticulously hand-adjusted by experienced colleagues to ensure the best possible spray pattern. To work with a vertical spray fan, the air cap has to be aligned with the laser-etching on the cap legible when looking from the front. For a horizontal spray fan, the individual control mark, which is stamped on one of the horns of the air cap identifying each person carrying out the final check, must be positioned on the top.