From machining, to welding processes or along the conveyor: In modern manufacturing, precise cooling and reliable cleaning are essential for quality, process reliability and productivity. Air nozzles and spray nozzles offer flexible solutions - from precise blow-off to liquid surface wetting. In this blog, you will learn which nozzle types are suited for which applications, how jet shape and spray angle impact the effect and what really matters when selecting, designing and integrating into the system.