| 摘要 |
<p>A flush device for a flush tank (1) has a supporting structure (8) fixable to the flush tank (1) and having a drain hole (12); a shutter (9) movable, in a given direction (D) with respect to the supporting structure (8), between a raised position and a lowered position opening and closing the drain hole (12) respectively; and a connecting member (19), firmly connected to the shutter (9) and suitable for connecting the shutter (9) either to a mechanical control assembly (3;3a) or a pneumatic control assembly (4;4a). <IMAGE></p> |
