| 摘要 |
<p>A valve unit used for discharging, while controlling, a flow flowing through systems by branching fluid into pipes for the systems and a flow control system simplified in system and reduced in size by using the valve unit; the valve unit (38), comprising a valve casing (44) having a suction port (48), a plurality of delivery ports (50), and valve seat parts (54) installed inside the delivery ports, valve bodies (56) installed so as to be seated on the valve seat parts of the valve casing and energized in the direction of the valve seat parts, and cams (64) installed along the axial direction of a rotatable main shaft (60) at positions opposed to the valve seat parts and brought into contact with the valve bodies to adjust the openings of the valves.</p> |
