00125366burkert寶德6014系列電磁閥小口徑00125366
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訪問次數(shù):322更新時(shí)間:2017-10-30 12:10:08
burkert電磁閥0290 A 12 NBR MS G1/2 0-16bar
通過活塞的運(yùn)動帶動曲臂進(jìn)行90度回轉(zhuǎn),達(dá)到使閥門自動啟閉。它的組成部分為:調(diào)節(jié)螺栓、執(zhí)行機(jī)構(gòu)箱體、曲臂、氣缸體、氣缸軸、活塞、連桿、萬向軸。通電后,電磁力先導(dǎo)小閥,主閥下腔壓力上升,上腔壓力下降,從而利用壓差把主閥向上推開;斷電時(shí),先導(dǎo)閥利用彈簧力或介質(zhì)壓力推動關(guān)閉件,向下移動,使閥門關(guān)閉。After the electric power,thelectromagnetism first pilot valve, the pressure of the lower chamber of the main valve increases, the upper chamber pressure drops, so that the main valve is pushed open by the pressure difference;
burkert電磁閥0290 A 12 NBR MS G1/2 0-16bar
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