The Bungard AquaPur 1000 is a modern and compact system for cleaning the rinsing water in a PCB laboratory, e.g. the rinse water from an etching or a PTH-machine (PTH = Plating through hole) . The system can also be used for the cleaning the rinsing water from steel cliche etching process in the printing industry. After a rough and a fine filter the AquaPur1000 has two columns of mixed bed resin ion exchanger to remove both metallic cations and anions from the water. This way all your rinsing water regulations are easily met. No further use of chemicals or special expert staff to e.g adjust ph-level is necessary. As part of a closed cycle of recyclable resources, the used ion exchange columns in this device can be recycled and reusable materials are recovered from the waste water.