| 摘要 |
<p>A valve substantially made of plastic material comprising a housing (3) which is provided with connecting means (13) for connecting said housing to a conduit for a flowing medium, which housing contains a slide (9) 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 (1) comprises a lower housing (3), in which the connecting means (13) are present, and an upper housing (2) for the slide, which is detachably connected therewith. <IMAGE></p> |
