專業(yè)介紹寶碩電磁閥,BUSCHJOST電磁閥規(guī)格[產(chǎn)品打印頁面]

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專業(yè)介紹寶碩電磁閥,BUSCHJOST電磁閥規(guī)格的詳細(xì)介紹

專業(yè)介紹寶碩電磁閥,BUSCHJOST電磁閥規(guī)格
The CE-sign at the valve refers not to the PED. Thus the declaration of
conformity is not longer applicable for this directive.
閥門與泵接在同一電源上，
泵的開啟與停止直接控制了閥的開啟與關(guān)閉。
當(dāng)泵停止工作或電源突然中斷時(shí)，閥能自動(dòng)將真空系統(tǒng)封閉，
并將大氣通過泵的進(jìn)氣口充入泵腔，避免泵油返流污染真空系統(tǒng)。
真空電磁閥適用的工作介質(zhì)為空氣及非腐蝕性氣體。
The valves of this series, including the connection size DN 25 (G 1),
are according to Art. 3 § 3 of the Pressure Equipment Directive (PED)
97/23/EG. This means interpretation and production are in accordance to
engineers practice wellknown in the member countries.
專業(yè)介紹寶碩電磁閥,BUSCHJOST電磁閥規(guī)格
用于蒸汽，熱水和其他中性液體的電磁閥
液體溫度：-10°C至 + 200℃
環(huán)境溫度：-10°C至。 + 50℃，
閥體:不銹鋼1.4404/316L,黃銅,
硬質(zhì)陽極氧化鋁
閥座密封件: FPM(Viton),NBR(腈橡膠),
For valves > DN 25 (G 1) Art. 3 § (1) No.1.4 applies.
The basic requirements of the Enclosure I of the PED must be fulfilled.
The CE-sign at the valve includes the PED. A certificate of conformity of
this directive will be available on request.
(VMQ)硅橡膠內(nèi)部部件:不銹鋼,黃銅
螺線管安裝在垂直下方。 + 60℃

專業(yè)介紹寶碩電磁閥,BUSCHJOST電磁閥規(guī)格

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