Get current pricing for Hughes, 2870 Sq Ft CS Shell Horizontal 2870 Sq Ft Shell & Tube Heat Exchanger. Cs Shell Rated 515 Psi @ 550 Deg F. Cs Tubes Rated 50 @ 460 Deg F. 32.25 Shell X 20', L. . Product Category: Process Equipment, Sub Category: Process Heat Exchangers: