| 摘要 |
The invention relates to a valve device and to a method for transferring a transfer medium, comprising an inflow (2), an outflow (3) and two valve discs (4, 5), which are arranged one behind the other in the direction of flow and can be pivoted about a common axis of rotation for opening and closing the lumen surrounding them, wherein the inflow (2) and the outflow (3) are formed by two housing sections (6, 7), which can be locked together and the mutually facing ends of which respectively receive a valve disc (4, 5) with a fixedly connected half-shaft (11, 12), wherein, in the locked state of the housing sections (6, 7), the two half-shafts (11, 12) form a common shaft that can be pivoted about the axis of rotation and the valve discs (4, 5) lie snugly against one another, and wherein, in the unlocked state of the housing sections (6, 7), the valve discs (4, 5) respectively close the lumen of the housing section (6, 7) receiving them. |
