Patent ID: 8708252

Claim:
Sanitary fixture ( 1 , 2 , 4 , 5 , 6 , 7 ) comprising a mounting housing ( 9 ) which has a thread ( 10 ) for fastening to a mating thread ( 11 ) provided on a water outlet ( 70 ) of a sanitary outlet fitting ( 8 ), wherein the mounting housing ( 9 ) has a downstream housing end side ( 12 ) with flow-through holes ( 13 ), and wherein at least one insertion part can be inserted into the mounting housing ( 9 ) as far as an insertion stop, the fixture ( 1 , 2 , 4 , 5 , 6 , 7 ) has an aerated jet regulator or is configured as such, in that a circumferential wall of the mounting housing ( 9 ) borders at least one aeration duct ( 14 ) at least in a subregion of at least a double-walled configuration, and the at least one aeration duct ( 14 ), which is open towards the downstream housing end side ( 12 ), opens out in at least one aeration opening ( 15 ) leading into a housing interior of the mounting housing ( 9 ), and wherein the mounting housing ( 9 ) has a downstream housing section with a housing cross section which is reduced in relation to an adjacent, inflow housing section, and a free end border of the downstream housing section protruding over the water outlet ( 7 ) serves as a drip edge.