Low pressure heating boiler definition
Low pressure heating boiler means a steam or vapor boiler operating at a pressure not exceeding 15 psig or a boiler in which water or other fluid is heated and intended for operation at pressures not exceeding 160 psig or temperatures not exceeding 250 degrees F by the direct application of energy from the combustion of fuels or from electricity, solar or nuclear energy including lined potable water heaters.
Low pressure heating boiler means a boiler operated at pressures not exceeding fifteen psig steam or at water pressures not exceeding one hundred sixty psig and temperatures not exceeding 250 degrees F.
Low pressure heating boiler means a steam boiler used exclusively for operation at a pressure not exceeding 1.055 kg/cm2 (15 psig) or a temperature not exceeding 121OC). (250OF).
More Definitions of Low pressure heating boiler
Low pressure heating boiler means a steam ((or vapor)) boiler operating at a pressure not exceeding 15 psig or a boiler in which water ((or other fluid)) is heated and intended for operation at pressures not exceeding 160 psig or temperatures not exceeding 250 degrees F by the direct applica- tion of energy from the combustion of fuels or from electricity, solar or nuclear energy((, excluding lined hot water heaters supplying potable hot water for external use to the system)). Low pressure boilers open to atmosphere and vacuum boilers are excluded.
Low pressure heating boiler means a steam or vapor boiler operating at a pressure not exceeding 15 psig or a boiler in which water or other fluid is heated and intended for operation at pressures not
Low pressure heating boiler means a steam boiler used exclusively for operation at a pressure not exceeding 1.055 kg/cm² (15 psig) or a temperature not exceeding 121°C (250°F).
Low pressure heating boiler means a steam or vapor