Operating vacuum degree: 0.04-0.05MPa(adjustable). All items are in brand new condition unless specified. The sale of this item may be subject to regulation by the U. Food and Drug Administration and state and local regulatory agencies.All of our products are CE approved. Please kindly check the copy of the certificate in the listing below. The item "US Double Tank Electric Milker Milking Machine Vacuum Pump For Farm Cow 24cows/h" is in sale since Thursday, November 02, 2017. This item is in the category "Business & Industrial\Agriculture & Forestry\Livestock Supplies\Cattle - Dairy". The seller is "superseller66" and is located in Ontario, California. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.