| 摘要 |
In an aerosol valve comprising a mounting cup, a gasket having a central opening, a valve housing, a valve stem and a valve body, where the valve stem and valve body move within the valve housing in response to pressure on the valve stem, the valve body has a cylindrical upstanding wall defining a recess. A slot extending through the wall is defined by the wall and a thin skin. The slot communicates with the interior of the container when the valve is actuated. A swirl chamber may be located at the bottom of the valve body. The valve can be configured for tilt actuation.
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