Unused / Uninstalled - Clayton Industries Model EOG-404-1 Steam Generator. 400HP. Equivalent steam output 13,800 pph. Design pressure 150 psig. Operating pressure 75-125 psig. Fuel: natural gas or diesel #2 light oil. Monotube heating coil with integral burner base. Steam separator (ASME stamped) with safety relief valves. Serial# 25716, with E404/504 Water Pump. Inspected by Clayton Industries.