.ClaRa.Components.VolumesValvesFittings.Fittings.JoinVLE_L3_Y.PressureLoss .ClaRa.Components.VolumesValvesFittings.Fittings.JoinVLE_L3_Y.PressureLossmodel PressureLoss = Basics.ControlVolumes.Fundamentals.PressureLoss.Generic_PL.LinearParallelZones_L3;