CONTROL VALVE FOR A FLUID PRODUCT DISPENSER AND A FLUID PRODUCT DISPENSER COMPRISING SUCH A VALVE

摘要

The inventive control valve for fluid products is mounted on a reservoir containing said fluid products, comprises a valve body (10) and a metering chamber (20) and is provided with a first valve element (30) for dispensing products contained in the metering chamber (20) and a second valve element (40) for filling said metering chamber (20). The invention is characterised in that said first and second valve elements (30, 40) are actuated separately during the operation of the control valve.