Description
72″ four-pass u-tube heat exchanger with a 4″ shell diameter – water in the shell, water in the tubes – with a tube side pressure of 150 psi, tube test pressure of 300 psi, cast iron head, steel tube sheet, steel shell, and 3/4″ O.D. copper tubes. Bell & Gossett WU heat exchangers provide instanteous water-to-water heat transfer with pumped boiler water circulation to produce large volumes of hot water.
