| 摘要 |
<p>A flush tank flush valve assembly (1) has a supporting structure (2) with a vessel (8); a valve body (3) sliding along an axis (A) inside the vessel, and having a shutter (30) cooperating with a fluidtight seat (7); and a float (40) housed in the vessel and cooperating with the valve body; the float (40) is hinged to the vessel (8), and rotates about an axis of rotation, substantially perpendicular to the axis (A), to selectively engage the valve body (3) as the water level in the vessel (8) varies.</p> |
