Used Southland Associates Inc. approximately 6800 gallon horizontal 304 stainless steel tank. 7'-10" diameter X 19'-10" long straight side. Internal rated 2 PSIG @ 180 degrees F. Top Fittings: (2) 4", (3) 2". 24" End top manway. (1) 4", (1) 3", (1) 3/4", and (1) temperature gauge on end at bottom. (1) 4" bottom end drain. Mounted on short carbon steel saddles. Overall length 22'-6".