Sterling Berkefeld DUAL PASS Industrial Reverse Osmosis System 60GPM PER SKID (120GPM TOTAL CAPACITY). Sterling Berkefeld Polishing filter tower and UV Light?? Sterling Berkefeld Carbon Filter stainless steel tank??Sterling Berkefeld Multimedia stainless steel tank?? Price Shonstrom Inc CIP System. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Process Engineering Equipment\Other Process Engineering Equipment". The seller is "allindustrialequipmentpr" and is located in this country: US. This item can be shipped to United States.