| 摘要 |
PURPOSE: A water valve is provided to preventing bacteria breeding or bad smell due to water putrefaction since water is not stored in a water valve housing and the outside of a valve cartridge. CONSTITUTION: A water valve(10) comprises a water-storing preventing unit(15). The water-accumulating preventing unit prevents unnecessary water from becoming stored in the holding portion(12c) of a water valve housing(12). The water valve housing holds a valve cartridge(13). |
