In a high production can filling machine nozzle head, an annular nose, adapted to extend within a can to be filled, has a leading surface with an exterior chamfer convergent in a direction toward a can to be filled, a multiplicity of liquid passages extending through the nose and opening through the chamfered area of the leading surface, the passages communicating with the interior of a filler bowl, and provision is made for snifting of the can. The nozzle head is designed to accommodate cans of various standard opening sizes, without modification of the head.