Check the listing for details. 20 Gallon Waste Oil Extractor Drain Tank 3197. Condition: New. Listed at 279.00 USD. Warranty:12 months warranty on all metal parts, pneumatic parts, electrical parts and motors! When you choose us, you will get the BEST warranty on eBay.Most of the sellers don't provide or only provide warranty for those parts for 3 or 6 months, 1 year at most. Please compare with others before you make the decision. Get into our shop and you will see the details of terms and conditions, especially the best warranty! You only need to Plug it in to your engine to drain the waste oilDont even need a car lift than the regular waste oil tankVacuum degree: 0-mimus 0.08mpaAir pressure: 8-10Bar6.5mm collecting speed: 1.6L/minOil tank capacity: 20 GallonThe greatest pressure: 4BarClosed-loop system minimizes the risk of waste oil or hazardous liquids coming in contact with the environmentWaste oil is stored in the 20 gallon steel tank and discharged using air pressure for recycling or proper disposalFactory set air regulator and safety valve prevents over-pressurization5" * 14" Drain bowl telescopes from 48" to 76" highTank has large rear wheels and front swivel casters for easy maneuveringAlso includes float gauge and discharge hoseHolds up to 20 gallons with 4 caster wheel for easy movement and make it easier for you to discharge the waste/oil