Thermostatic cartridge for mixing valve Thermostatic cartridge (10) for a mixing valve, the mixing valve being intended to mix a cold entering fluid (F1) and a hot entering fluid (F2) in a determined proportion to form a mixture (M), the cartridge comprising a head (41) defining a housing (55) extending along a central axis (X), and a thermostatic adjustment assembly (47) comprising: - an adjustment system (61) at least partially received in the housing and forming an abutment surface (63) adjustable in axial translation relative to the head between a plurality of adjustment positions, - a thermostatic system (65) comprising at least a first thermosensitive part (73) on which the mixture is intended to flow, and a second part (75) adapted to abut axially against the abutment surface (63), and - a drawer (49) mounted on the first part and movable in axial translation relative to the head (41) for modify the said e proportion determined. The head has a threaded part (44) intended to allow a complementary element (43) to be screwed and the head axially one on the other to define a mixing chamber (45) together, the threaded part being located axially on the side of the adjustment system in relation to the drawer. Figure for the abstract: Figure 2
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