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 burkert寶德0280是一款德國(guó)進(jìn)口伺服電磁閥隔膜閥， 德國(guó)原廠， 具有耐高壓的特點(diǎn)。本公司有現(xiàn)貨， 歡迎來(lái)咨詢(xún)。

0280電磁閥 寶德0280

帶有伺服隔膜和強(qiáng)制提升裝置的先導(dǎo)式直通閥有兩種類(lèi)型，即在無(wú)流量時(shí)關(guān)閉或在無(wú)流量時(shí)打開(kāi)。當(dāng)作用方式 A 為關(guān)閉狀態(tài)時(shí)，芯體會(huì)在彈簧力的作用下將先導(dǎo)式孔眼關(guān)閉。經(jīng)由一個(gè)隔膜節(jié)流孔，在隔膜上方形成介質(zhì)壓力，進(jìn)而關(guān)閉閥門(mén)。接通時(shí)，芯體先打開(kāi)先導(dǎo)式孔眼。隔膜上方的關(guān)閉壓力被卸除，且閥門(mén)由介質(zhì)壓力打開(kāi)。

0280電磁閥 寶德0280

1. 中性氣體和液體
2. 兩位兩通常閉用于空氣或氣體（咨詢(xún)液體使用）
3. 衛(wèi)生級(jí)應(yīng)用
4. 消防設(shè)施
5. 灌溉系統(tǒng)
6. 洗衣店
7. 上光技術(shù)
8. 機(jī)床（例如冷卻水）

實(shí)物圖如下：

There are two types of pilot through valves with servo diaphragms and forced lifting devices, which are closed without flow or open when no flow occurs. When the action mode A is closed, the core experiences the closing of the pilot hole under the action of the spring force. Through a diaphragm orifice, the medium pressure is formed above the diaphragm, and then the valve is closed. When the switch is connected, the core body opens the pilot hole first. The closing pressure above the diaphragm is removable, and the valve is opened by the medium pressure.

Neutral gases and liquids