5-153-06-051-004

Built around a removable straight-tube bundle, this configuration delivers water-cooled gas cooling for demanding service. Hot gas passes through the tubes against cooling water in the baffled shell, and the unit shares the removable-bundle construction of the OC series. Its envelope centers on a 6-inch diameter shell, 51-inch shell length. It carries 5/8-inch O.D. tubes. That combination is cataloged as 5-153-06-051-004. The build specifies cast iron bonnets, steel shell, steel tubes, and steel tubesheets. Design ratings run to 1000°F maximum temperature. The series sees regular use in process gas cooling, blower and vapor cooling duty, and compressor discharge gas cooling. Small-diameter tubing maximizes surface in a given shell, and alternate tube alloys are available for corrosive gas streams.