UNUSED 11,081 Sq. Ft. Horizontal Heat Exchanger. CS Shell rated 150 PSI/FV @ 400 Deg F. 304-SS tubes rated 150 PSI/FV @ 300 deg. F. Shell: 5' dia x 35'8" L. Tubes - 1.25" dia tubes X 30' L. 1 Pass Shell. 2 Pass Tubes. Shell Nozzles: 6", 18". Tube Nozzles (2)20". On (2) Saddles welded to shell. Tema Type AEM. Built by Atlas, MFG 2007. S/N: 11936. NB# 10284.