Used Pfaudler U Tube exchanger. 597 square foot surface area. (260) 3/4" tubes X .049 U Tubes. Shell 26" diameter X 94" long. Tubes rated 150 psi @ 550 degrees F. Shell rated 150 psi @ 550 degrees F. Contacts carbon steel, tubes, shell and head. NB 46746. SN R391-1953. Built 1991. Item 11147-006 Price: $4500 |