| 摘要 |
A gas-plug type valve has a capillary pipe for introduction of pneumatic starting control signals, a further pipe for introduction of pneumatic locking control signals, and a through-flow pipe connected with these pipes and having four straight sections and three curves which connect the sections with one another, wherein the capillary pipe is connected with a medium curve, and the further pipe is connected with the through-flow pipe in the region between an outer curve closer to an inlet end and the medium curve.
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