Used Nitric Acid Plant Absorber Tower, Manufactured By Metal Arts Company. Column: 144" ID x 100' 8.5” Height, Wall thickness 0.8125". Design Pressure 150 psig @ 200F. Number of trays: 36. Tray Spacing: Tray 1-2 =1’, Tray 3-4 =2’, Tray 5-20 =2’, Tray 21 =3’, Tray 22-28 =2’, Tray 29-31 = 3’, Tray 32-33 = 4’ Tray 34-35 = 5’, Trays 1-4 No Coils, Trays 5-6 (6) layers of Coils each, Trays 7-15 2 layers of coils each, Trays 16-35 (1) layer of coils each. Wind Load 25.9lb./Sq. Ft @ 0-33Ft, 32.4 lb/Sq Ft @33-66Ft, 38.9 lb./Sq Ft. @66-99Ft. Skirt height 6’2”. All materials to be 304L Stainless Steel. National Board #123. Serial # V-02518. Built 1976. Previous use: Nitric Acid – Absorber Tower.