Used 1248 Sq Ft Stainless Steel Horizontal Heat Exchanger. 316-SS Shell rated 75/FV PSI @ 350 deg F, 316-SS Tubes rated 14 PSI/FV @ 300 deg F. 316-SS Clad Heads. 3' Shell dia. x 27' L. (145) 1.5" dia Tube Holes, 24'L. Shell Nozzles: 3", 2". Tube Nozzles: 20", 2". With steam chest, Lugs, Rings are CS. Built by Tolan, 1979. NB Stamped