hot water generator for a Stokes shelf dryer. size 2" x 1" x 5" A 5 sq.ft.carbon steel, Bell and Gosset heat exchanger, driven by a 7.5 hp Baldor electric motor,at 3500 rpm Serial # 92X80103-10. . NB # 29680. Rated for shell 150 psi at 375 degrees F, tubes 150 psi at 375 degrees F. With Taylor chart recorders and explosion proof switches. Requires connections for Steam, 40 psi at 1" feed line, Water 2" inlet and outlet lines.