從峰工業(yè)科技（上海）有限公司
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0280德國burkert0280電磁閥
0280電磁閥經(jīng)由一個隔膜節(jié)流孔，在隔膜上方形成介質(zhì)壓力，進而關(guān)閉閥門。接通時，芯體先打開先導式孔眼。隔膜上方的關(guān)閉壓力被卸除。彈簧力把先導孔關(guān)閉，入口壓力通過旁通孔迅速腔室在關(guān)閥件周圍形成下低上高的壓差，流體壓力推動關(guān)閉件向下移動，關(guān)閉閥門。 特點: 流體壓力范圍上限較高，可任意安裝(需定制)但必須滿足流體壓差條件。
0280德國burkert0280電磁閥
To close the valve. When connected, the core opens the pilot perforation. The closing pressure above the diaphragm is removed. The spring force closes the pilot hole, the inlet pressure passes through the pass-through hole and the high pressure difference is formed around the closing valve. The fluid pressure pushes the closing part down and closes the valve. Features: high fluid pressure range, optional installation
0280德國burkert0280電磁閥
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