The ink is heated, which produces a bubble that expands and ejects the ink out of the nozzle. As the bubble cools, the vacuum created draws fresh ink back into the nozzle. THIS DEFINITION IS FOR ...

Shop on Amazon Shop on Amazon Releasing water in gentle drips and slow gurgles, the Gilmour Metal Bubbler ... than most nozzles on the market. Turn it up for a strong jet to blast mold off your ...