text: Wave soldering is a process in which a printed circuit board is passed over a wave of molten solder.  The wave is produced by a pump.  As the circuit board is passed over the wave, the solder bonds the printed circuit board paths with the board mounted components.\n\nProcess Characteristics\n\n Produces clean and reliable solder connections \n Is an automated process \n Reuses excess solder and flux \n Requires work inspection, touch-up, and testing \n Increases productivity through speed and efficiency