| 摘要 |
PURPOSE: A disc valve apparatus is provided to improve operation efficiency by enabling the efficient operation of a disc unit or a drive unit. CONSTITUTION: A disc valve apparatus (1) comprises a housing (110), a disc unit (150), and a fluid compensation space (S). The disc unit is formed in the housing to be slid through a drive unit (130) or a manual operation. The fluid compensation space receives a portion of fluid filled in the housing therein when the disc unit moves so that the disc unit can easily move. |
