Used approximately 7600 gallon vertical 304 stainless steel tank. 9' diameter X 16' high straight side. (OAH- 19'8") Flat top, cone bottom, Top fittings: 18" manway, (3) 2" top inlets, 4" center bottom drain, (2) 1" side top and bottom inlets, (3) 2" side top inlets, and (3) 2" side bottom outlets. Mounted on legs. Wt: Approx 7500 lbs.