The Waste Oil Drainer 3197R Technical parameter: 1) Vacuum degree:-0 - 0.8 bar 2) Air pressure: 8-10kg/cm2 3) Oil tank capacity: 82L 4) Oil basin capacity: 10L 5) Graduate cup: 10L 6) Medium: lubricating oil 7) φ4.5mm collecting speed: 0.8L/min 8) φ6.5mm collecting speed: 1.6L/min 9) Weight: 34kg 10)The greatest pressure:4kg/cm2