burkert寶德6213EV隔膜閥 寶德6213EV兩位兩通

burkert寶德6213 EV 為伺服輔助式S.EV系列電磁閥。通過(guò)膜片的彈性耦合打開(kāi)閥門(mén)。其標(biāo)準(zhǔn)型適用于液體。要*打開(kāi)閥門(mén)，需要一個(gè)小壓差。有一個(gè)特殊型（HP00）可以不需要壓差打開(kāi)閥門(mén)，適合于氣體和真空應(yīng)用。根據(jù)不同的應(yīng)用，可以選擇各種膜片材質(zhì)。標(biāo)準(zhǔn)供貨的黃銅閥體符合所有歐洲飲用水標(biāo)準(zhǔn)的要求。具有無(wú)鉛或抗脫鋅腐蝕黃銅式，適合于其它應(yīng)用。閥體材質(zhì)還有不銹鋼式。電磁線圈采用耐化學(xué)腐蝕的環(huán)氧樹(shù)脂封裝。所有線圈都可以帶降功耗電子線路，用于節(jié)能。與 DIN EN 17301-803 A 型電纜插頭配套，該閥的安全防護(hù)等級(jí)為 IP65，不銹鋼閥體式 NEMA 4X。

寶德6213EV兩位兩通隔膜閥特點(diǎn)：

--伺服輔助式隔膜電磁閥，大通徑 DN 40

--彈性耦合膜片，沒(méi)有差壓也可以打開(kāi)閥門(mén)

--防震線圈

--阻尼設(shè)計(jì)，閥門(mén)動(dòng)作*

--一體成型的閥體具有較高的表面質(zhì)量

burkert寶德6213EV兩位兩通隔膜閥技術(shù)參數(shù)圖片：

The 6213 EV valve is a servo-assisted solenoid valve of the S.EV series. The spring coupling of the diaphragm supports the opening process of the valve. In its standard version, the valve is suitable for use in liquids. A minimum differential pressure is required for complete opening. A special version (HP00) which opens the valve without differential pressure is available for gas and vacuum applications. Various diaphragm material combinations are available depending on the application. The standard brass 
housing satis? es all European drinking water requirements.