| 摘要 |
A multiway valve has a valve housing arrangement ( 2, 34 ), in which a valve chamber ( 8 ) is formed, at least three main valve connections ( 3, 4, 5, 6 ) leading to the valve chamber ( 8 ), and a main valve member. The main valve member ( 1 ) can be brought into a plurality of valve member positions to interrupt and release the connection between the main valve connections ( 3, 4, 5, 6 ) and the valve chamber ( 8 ) as desired. At least two of the main valve connections ( 3, 4, 5, 6 ) are in connection with the valve chamber ( 8 ) in each valve member position of the main valve member ( 1 ). At least one auxiliary valve connection ( 32 ) leading to the valve chamber ( 8 ) and by an auxiliary valve member ( 28 ), which is associated with the auxiliary valve connection ( 32 ) and is adjustable for interrupting and releasing the connection between the auxiliary valve connection ( 32 ) and the valve chamber ( 8 ). |
