| 摘要 |
A water saver device to be connectable to the flushing mechanism of a conventional toilet. The device causes the conventional flapper valve of the discharge opening of the toilet tank to close prematurely prior to discharge of the entire contents of the tank. The device is to be adjustable so that during the flushing action of the conventional toilet, between fifty to seventy percent of water is used from what would normally be used. There is a second embodiment which permits selecting of either a full flush or a half flush. |
