Y3027 waste oil machine Techniques: Tank capacity: 24L Tray capacity: 10L Air consumption: 200L/min Pressure: 1bar 3027 air-operated waste oil, with a pneumatic vacuum generator which can collect the vacuum displayed on the meter directly, and keep a maximum vacuum, can suck the waste oil in a very fast speed. For the pump touching the air only, it will prolong the life of the machine.