Regulator

Regulator may refer to:

==Technology== Regulator (automatic control), a device that maintains a designated characteristic, as in: Battery regulator Pressure regulator Diving regulator Voltage regulator Regulator (sewer), a control device used in a combined sewer system Regulator (timepiece), a device in mechanical timepieces attached to the balance spring for adjusting the rate of the balance wheel Regulator precision pendulum clock, originally used as a time-standard for adjusting or regulating other clocks and watches Regulator, the throttle of a steam engine Regulator, a component of Uilleann pipes, a form of bagpipes