The ATL Female Refueling Valves are designed to complement the existing range of refueling equipment from ATL.The female valves are supplied in single or double configurations and with a choice of diameters. The double configurations can be operated as a fuel supply/vapour return system, whereas the single valves are can be used where a separate vent valve is used. Each mount has been FIA approved optimising the usage potential of the system in competition when used with other FIA approved ATL equipment. The valve diameters available match those of the male probes, therefore a 1.5 and 2" choice is provided, dependant on the type and speed of refuelling that is required.The valve choices are as a direct to tank mount (where the cell can be accessed easily), or connected to the fuel cell from a remote location, for example mounted on the outer shell of vehicles.The valves maximise versatility as there are versions available which complement the ATL standard plate mounts (available separa