| 摘要 |
The valve (1) i.e. three-way valve, has a body (2) in which a main pipe (5) and an auxiliary pipe (6) are placed, where the auxiliary pipe emerges in the main pipe. A flap (3) is mounted in a swiveling manner in the body by an axis (4). The flap includes a portion (20) that is ready to seal whole or part of the main pipe when the flap is in one position, and another portion (21) to seal whole or part of auxiliary pipe when the flap is in another position. The latter portion of the flap is radially centered on the axis. |
