Unused 795 sq. ft. 316L Stainless steel heat exchanger. Mfg. by The Anup Engineering Limited. 1.65 Design duty (MMBTU/Hr). Shell Design Rating: 105/FV psig @ 340/300 deg. F. Tube Design Rating: 120/FV psig @ 150/300 deg. F. Shell mawp 156/FV psig @ 340 deg. F. Tube mawp 147/FV psig @ 150 deg. F. 21.25" X 216". Serial# H-2570. National Board #278. Built 2022. Amine Regen Overhead Trim Cooler. Under Nitrogen Purge.