Used 18,000 Gal Vertical CS Pressure Tank, rated 650 PSI @ 300 F. 9'dia x 44'H. 304-SS Clad interior lining. Thickness: Shell: 1.87"; Head: 1.92". Skirt mounted, Lifting Lugs. Mfg by Combustion Engineering, 1980. S/N: 1359, NB# 22531. Wt: 125,000 lbs. U-1 on file.