High pressure boiler definition

High pressure boiler means a boiler in which steam or other vapor is generated at a pressure of more than 15 psig or water is heated to a temperature greater than 250°F and a pressure greater than 160 psig for use external to itself. High pressure boilers include the following:
High pressure boiler means a boiler in which steam or other vapor is generated at a pressure of more than
High pressure boiler or “High-temperature boiler” means a boiler in which water, oil, or other fluid is heated and intended for operation at pressures in excess of 160 psi and/or temperatures in excess of 250 degrees Fahrenheit.

More Definitions of High pressure boiler

High pressure boiler means a steam boiler where the safety valves are set to relieve at a pressure of more than 15 pounds per square inch.
High pressure boiler means a steam boiler where the safety valves are set to relieve at a pressure
High pressure boiler means a power boiler in which steam or other vapor is generated at a pressure of more than 15 psig. High pressure boiler also means a high temperature, high pressure water boiler or heat recovery steam generator.
High pressure boiler means a Boiler that carries a pressure of fifteen (15) pounds of steam per square inch, or greater, and is rated at ten (10) horsepower or above; or that produces hot water at or above a pressure of one-hundred-and-sixty (160) pounds per square inch or at a temperature of 250°F (121°C), or greater.
High pressure boiler means a boiler in which steam, gas or vapour is generated at more than one atmosphere of pressure or a boiler containing liquid that has a working pressure exceeding 1,100 kPa or an operating temperature exceeding 121°C. (chaudièreà haute pression)