Used 1,431 Sq. Ft. (133 square meters) Titanium Limited (Canada) Titanium (SB-265) Vertical One-Pass Shell & Tube Heat Exchanger. Shell rated 60psi @ 400 deg F; Tube side rated FV @ 350 deg F. (306)-1.5" OD Tubes 11' 10" Long. Serial # 50084; Shell dimensions: 36.75" dia. (933 mm) x 11' 10" OAL (3606 mm). National Board # 94; Built 1991. Estimated Weight: 4,750 lbs.