Used approx 1000 Sq Ft SS horizontal Shell & Tube Heat Exchanger. CS Shell rated 150 PSI @ 200 deg F. 316L-SS Tubes rated 150 PSI @ 200 deg F. 316L-SS Tubsheets & Heads. 22" Shell dia x 14' L (OAL - 17' 4"). (408) 5/8" Tubes x 180" L. Shell nozzles: (2) 4"; Tube nozzles: (2) 3". Type BFM. Built by Atlas Industrial, 1999. S/N: 10360, NB# 8824. Saddle supports. U-1 on file.