Pressure control valve for a high pressure storage tank of a combustion engine

The pressure regulating valve has a valve element (20) which is actuated by an actuator (10) and opens and closes a hydraulic connection by a seat valve (30) to a valve chamber (27). The hydraulic connection is closed at the high-pressure accumulator. A stroke-dependent reactor (40) is arranged additionally to the seat valve in the hydraulic connection. The stroke-dependent reactor is arranged between a guide bore (17) for the valve element and an inlet opening (19) of a high-pressure feed line (18).