Description Overview Cb Nebraska package steam boiler 1449 hp natural gas fired D-type industrial watertube Model nb-300d-44 Specifications Capacity: 50,000 lb/hr Heating surface: 3618 sq ft Vessel design pressure: 350 psig Operating pressure: 250 psig (at exit of non-return valve) Saturated steam temperature to 406 °f @ 250 psig and 436 °f @ 350 psig Steam purity of 1 ppm tds Low-nox register burner Condition Used industrial equipment Included Package steam boiler as described Not specified