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Separator for physical separation of upstream and downstream systems has piston bounding central pressure cavity
Separator for physical separation of upstream and downstream systems has piston bounding central pressure cavity
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机译:用于物理分离上游和下游系统的分离器具有活塞界定的中心压力腔
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摘要
The system separator has a release valve (35), backflow preventers (48, 88) and a central pressure cavity (90), which is bounded by a piston (64). The piston is subjected to input pressure on one side and central pressure on the other. It can be moved by pressure difference against a loading spring (86) between two stops (46, 54).
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