Karcher 9.988-913.0 - IVR-L 100/18-2 Oil & Coolant Industrial Vacuum CleanerFor the collection of oil and coolant mixed with metal chips, Krcher has the answer. The IVR L 100 18 2 Tc Dp offers superior collection and separation of these chips from the liquid, and offers the operator the ability to pump the collected oil and coolant back out to be disposed or recycled. Automatic shut off prevents overfill. Save time and money in your machine shop operation. Technical data Power supply (Ph V Hz) 1 110 120 50 60 Air flow (cfm)