This is an original Kellogg American 331 model air compressor. It has been completely rebuilt with new gaskets, valves, rings, bearings, and oil seal. It has been tested for pressure and lubrication for 2 hours. You can get this for a discounted price with a trade-in. The item “Kellogg American Air Compressor Pump 331TV Model” is in sale since Saturday, April 16, 2016. This item is in the category “Business & Industrial\Light Equipment & Tools\Air Compressors”. The seller is “jerseyboyjc” and is located in Belleville, New Jersey. This item can’t be shipped, the buyer must pick up the item.