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Diaphragm control valve having a universal diaphragm mounting location
Diaphragm control valve having a universal diaphragm mounting location
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机译:隔膜控制阀具有通用隔膜安装位置
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摘要
A diaphragm control valve (20) has a universal diaphragm mounting location, the diaphragm control valve includes a bonnet (44), a valve body (22), a diaphragm (38), and a clamping washer (92). The bonnet includes a first clamping surface (74) that transitions into a first annular retention surface (78) formed by a skirt (80), and the valve body includes a second clamping surface (82) that transitions into a second annular retention surface (86) formed by an upturned annular lip (88).
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