Get current pricing for Doyle & Roth, 26 Sq. Ft. SS Horizo 26 Sq. Ft. Horizontal Ss Shell & Tube Heat Exchanger. Cs Shell Rated 150 Psi @ 450 Deg F. 316-ss Tubes Rated 50 Psi/fv @ 450 Deg F. Shell Dia : 6 . Product Category: Process Equipment, Sub Category: Process Heat Exchangers: