A valve arrangement for regulated provision of a fluid relies upon a pilot control unit. The pilot control unit includes at least one electrically controlled pilot control valve and one regulating unit coupled to the pilot control unit. The regulating unit is designed for the adaptive, parameter-based regulation of the at least one pilot control valve. The regulation is based on a combined parameter which describes an opening point of the at least one pilot control valve. A determination of the combined parameter is made based on a static component and a dynamic component.