Abstract: The disclosure concerns a milking installation including milking positions configured to milk one animal at a time, a first common milk line connected to a first milk receiver, a second common milk line connected to a second milk receiver, a control arrangement, and at least one robot arm. Each milking position includes at least one teat cup and a flow directing arrangement, the flow directing arrangement including an inlet arrangement connected to the teat cup, a first outlet arrangement connected to the first milk line, and a second outlet arrangement connected to the second milk line. The control arrangement is configured to control the flow directing arrangement to fluidly connect the teat cup via the inlet arrangement with either the first outlet arrangement or the second outlet arrangement.