| 摘要 |
A valve substantially made of plastic material having a housing which is connected to a conduit for a flowing medium, which housing contains a slide which is capable of movement transversely to the direction of flow of said medium between a closed position, in which the flow can be shut off, and an open position, in which said flow can be released, wherein the housing has a lower housing, for the connection, and an upper housing for the slide, which is detachably connected therewith.
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