| 摘要 |
The present invention relates to a valve comprising a body ( 1 ) defining a duct ( 2 ), a filter member ( 16 ) defining filter passages and extending inside the duct, and a valve member ( 6 ) mounted to move in the body between a closed position in which it closes the duct, and an open position in which it leaves the duct disengaged, the filter member comprising two filter portions ( 17, 18 ) having complementary profiles and secured respectively to the body and to a support element ( 7 ) fastened inside the body in such a manner that the filter passages are defined between the facing portions of the complementary profiles.
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