Description Overview Solvent recovery column Manufacturer: Krupp Year: 1985 One piece construction Specifications Capacity: 6580 gallons Approximate size: 4 ft diameter x 70 ft seam to seam, 84 ft overall height Mawp: 20 psi @ 300°F or 2.5 psi vacuum @ 300°F Has 4 inch insulation Approximate dry empty weight: 26,491 pounds Construction Carbon steel shell 304 stainless steel support distribution Ceramic ring packing internals - 5 sections with stainless steel containment