... waste oil changer,waste oil drainer) Release oil speed:0.6-1.6L/min Oil drain pressure:1bar Oil changer (AA-3024)(collecting waste oil changer,waste oil drainer)Oil changer,oil chaning machine,oil changer, oil cleaner, oil ... independent and need no continuous connection with the source of compressed air (compressor). Simples to use, extraction is pneumatic. They are equippedes ...