Storage tank or device for storage and output of at least two different media, e.g. immiscible liquids or liquids heated so that they have different densities, allows the control and monitoring of at least two media interfaces

摘要

Storage device (1) for at least two media (P1, P2, G), whereby there is at least one interface between the two media and at least one outlet (111, 141) for at least one of the two media. The device has a flexible float (13) that cooperates with at least one of the outlets. Independent claims are made for: a float that is flexibly connected to at least one of the outlets so that as it moves up and down it moves the outlet with it; and a method for removal of medium from a storage tank that contains at least two different media.