Unused 3181 sq. ft. 316L Stainless Steel Horizontal heat exchanger. 10.18 Design duty (MMBTU/Hr). Mfg. by Fabsco Shell and Tube. 316L SS Shell Design Rating: 295/FV psi @ 310 deg. F. Duplex 2205 SS Tube Design Rating: 230 psi @ 150 deg. F. Shell mawp 305/FV psi @ 310 deg. F. Tube mawp 260 psi @ 150 deg. F. 38" X 216. Serial #S21-13258-8. National Board #11166. Built 2023. Propane Recovery Compressor Aftercooler. Under Nitrogen Purge