Used horizontal 248 Sq Ft Shell & Tube Heat Exchanger. CS Shell rated 573 PSI @ 550 deg F. (SA-214)CS Tubes rated 180 @ 460 deg F. 16" Shell x 119" L. (OAL - 146.25"). (130) 3/4" OD Tubes. Nozzles: Shell - (2) 6"; Tubes - (2) 2". Built by Atlas Industrial, 1996. S/N: 9289, NB # 7868. Type: AEM. Weight: 2475 lbs. Previous Use: DPA Column Reboiler.