| 摘要 |
A toilet flushing apparatus characterized by an inherently leakproof syphon discharge through a toilet flush tube, characterized by a pre-primed syphon wherein both the suction leg and the discharge leg are filled with supply and primer tank water, and with a floating flush valve for complete discharge of primer tank water to initiate syphoning, the primer tank being automatically refilled with the rise of float controlled supply tank water, only one primer tank-full of water may be lost.
|
