发明名称 Med avstängningsventil och backventil försett ventilhus
摘要 A valve housing (1) has one or more inlets (4), e.g. for hot and cold water. There is provided in the proximity of one such inlet a bore (5) which includes widened parts and which accommodates a sleeve-shaped cut-off valve (2) that has an end surface (2a) which can be brought into sealing contact with a seating surface (1a) in the valve housing. A check valve (3) is accommodated in the valve body (2) concentrically therewith. The cut-off valve can be screwed against the set (1a) such as to cut-off the delivery of fluid, therewith enabling servicing of the valve and/or exchange of other components in the valve housing to be carried out.
申请公布号 SE513229(C2) 申请公布日期 2000.08.07
申请号 SE19980004224 申请日期 1998.12.04
申请人 FM MATTSSON AB 发明人 BO *AXELSSON
分类号 F16K27/00;F16K43/00;(IPC1-7):F16K11/02 主分类号 F16K27/00
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