The Whirlpool 12002440 is an obviously modest yet necessary component within your Whirlpool range, known specifically as a range spud-orifice. This component, despite its tiny stature, performs an important role in maintaining the safe and effective operation of your gas burners. In essence, the spud-orifice works as a finely calibrated nozzle. It painstakingly regulates the flow of gas to each burner, adjusting the gas pressure delivered to the burner head. This controlled pressure eventually affects the extent and intensity of the burner flame. A correctly sized and functioning spud-orifice is required for even heat distribution throughout your cookware. It promotes consistent burner performance by maintaining a constant gas flow, which prevents changes in flame temperature.