Abstract: An air head (10), in particular for a spray gun, for ejecting a jet of spray medium. The air head (10) comprises a flow bush (19) and a rotationally fitted air distributor whose end wall (37) has a central flow hole (25) which is opposed by a second flow hole (26) in an end wall (42) of the flow bush (19) facing the air distributor (18) in such a way that the spray medium, preferably air and/or air-spray material mixture, which is fed to the flow bush (19) from the side (44) opposite its end wall (42) is ejected from the air distributor (18) through the two central flow holes (25, 26) as a jet (16). Further provided is a device (21) to shape the jet (16), which device (21) takes a part of the spray medium fed to the flow bush (19) in at least two rotational end positions between the flow bush (19) and air distributor (18) and directs this part onto the jet (16) obliquely to the latter's outlet direction (40) so that the jet is deformed, preferably flattened.