Injector body for injection molding

Injection molding injector body mountable on a plate and formed of a first portion juxtaposed with a second portion, wherein

• the first portion is elongated along an axis and provided internally with a first longitudinal channel to carry molten material to a nozzle located at the end of the first channel in correspondence of one end of the first portion, and
• the second portion is a radial widening of the first portion about said axis and is internally provided with a second channel that crosses the thickness of the second portion and joins the first channel extending obliquely to said axis,
• wherein the second portion comprises a radial protuberance that
• extends radially from the axis beyond the second channel, and
• is centered around an imaginary straight line orthogonal to said axis and intersecting the second channel,
• the radial protuberance conferring to the second portion an overall shape that is polarly asymmetrical with respect to said axis.