A reservoir is provided. The reservoir defines an internal storage cavity. A plurality of system connections extend through a sidewall of the reservoir defining channels fluidly communicating the internal cavity of the reservoir with the exterior of the reservoir. A valve arrangement has a valve member that operably simultaneously closes off all of the plurality of system connections to prevent fluid flow from the internal cavity through the system connections when in a closed position. The valve arrangement, when the valve member is in an open position, permits fluid flow from the internal cavity and through all of the plurality of system connections.