Get current pricing for Energy Exchanger, 1536 Sq Ft CS Shell Vertical 1536 Sq Ft Shell & Tube Heat Exchanger. Cs Shell Rated 515 Psi @ 550 Deg F. Cs Tubes Rated 25 & 15 Ext. Psi @ 370 Deg F. 4', 1 Shel . Product Category: Process Equipment, Sub Category: Process Heat Exchangers: