Valve for opening and closing an exhaust gas line, having: - a housing body , - a tappet which is arranged in the housing body , can be coupled at a first end to a drive, and is configured to be moved along a longitudinal axis of the tappet , - a valve seat which is arranged in the housing body and delimits an opening , and - a closing body which is connected to the tappet , with the result that the closing body can be adjusted by means of a movement of the tappet between an open position, in which the opening is released, and a closed position, in which the closing body bears against the valve seat and seals the opening , - a spring element which is fixed on the housing body and which is fixed on the closing body , in order to exert an axial spring force and a radial spring force on the closing body , - a second valve seat which is arranged in the housing body and delimits a second opening , and - a second closing body which is connected between the first end and the second end to the tappet , with the result that the second closing body can be adjusted by means of a movement of the tappet between the open position, in which the second opening is released, and the closed position, in which the second closing body bears against the second valve seat and seals the second opening , characterized in that - a second spring element is fixed on the housing body and is fixed on the second closing body , in order to exert an axial spring force and a radial spring force on the second closing body , and in that the spring element and the second spring element are fixed in each case on an outer side of the housing body . - a housing body , - a tappet which is arranged in the housing body , can be coupled at a first end to a drive, and is configured to be moved along a longitudinal axis of the tappet , - a valve seat which is arranged in the housing body and delimits an opening , and - a closing body which is connected to the tappet , with the result that the closing body can be adjusted by means of a movement of the tappet between an open position, in which the opening is released, and a closed position, in which the closing body bears against the valve seat and seals the opening , - a spring element which is fixed on the housing body and which is fixed on the closing body , in order to exert an axial spring force and a radial spring force on the closing body , - a second valve seat which is arranged in the housing body and delimits a second opening , and - a second closing body which is connected between the first end and the second end to the tappet , with the result that the second closing body can be adjusted by means of a movement of the tappet between the open position, in which the second opening is released, and the closed position, in which the second closing body bears against the second valve seat and seals the second opening , characterized in that - a second spring element is fixed on the housing body and is fixed on the second closing body , in order to exert an axial spring force and a radial spring force on the second closing body , and in that the spring element and the second spring element are fixed in each case on an outer side of the housing body . <EOS>