Abstract: A funnel system for transferring liquids from a dispenser to a receptacle including a mouth end and a smaller outlet end the funnel formed as a hollow conical portion with an angled wall having a rim around the mouth end, the outlet end is perpendicular to a central axis running vertically through the center of the funnel. A vent channel runs through the interior of the wall to a vent opening inside the hollow conical portion, where the vent channel includes an inlet port. A set of cams are located at preselected points and adapted to mate with a set of collars having threads sized to thread onto a selected receptacle having a threaded inlet and fixedly engage the receptacle inlet.

Abstract: A funnel system for transferring liquids from a dispenser to a receptacle including a mouth end and a smaller outlet end the funnel formed as a hollow conical portion with an angled wall having a rim around the mouth end, the outlet end is perpendicular to a central axis running vertically through the center of the funnel. A vent channel runs through the interior of the wall to a vent opening inside the hollow conical portion, where the vent channel includes an inlet port. A set of cams are located at preselected points and adapted to mate with a set of collars having threads sized to thread onto a selected receptacle having a threaded inlet and fixedly engage the receptacle inlet.