burkert00221968 寶德6281ev A13.0NBR 

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The 6281 valve is a servo-assisted solenoid valve of the S.EV series. A minimum differential pressure is always required for the proper function of the valve. Various diaphragm material combinations and methods of operation are available depending on the application. The standard brass housing satisfi es all European drinking water requirements. Dezincifi cationresistant brass is available for other markets. The housing offering is rounded out by a stainless steel version. The solenoid coils are moulded with a chemically resistant epoxy. For reduced energy requirement, all coils can be delivered with electronic power reduction. The valve can be equipped with manual override for easy maintenance and commissioning. In combination with a plug in accordance with DIN EN 17301-803 Form A, the valves satisfy protection class IP65 – in combination with a stainless steel housing NEMA 4X . 

burkert00221968 寶德6281ev A13.0NBR

6281 為伺服輔助式S.EV系列電磁閥。要*打開閥門，需要一個zui小壓差。根據(jù)不同的應(yīng)用，可以選擇各種膜片材質(zhì)和工作方式。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)氧樹脂封裝。所有線圈都可以帶降功耗電子線路，用于節(jié)能?？膳鋫涫謩娱_關(guān)，便于調(diào)試和測試。與 DIN EN 17301-803 A 型電纜插頭配套，該閥的安全防護(hù)等級為 IP65，不銹鋼閥體式 NEMA 4X。

• 伺服輔助式隔膜電磁閥，zui大通徑 DN 50
• 防震線圈
• 阻尼設(shè)計，閥門動作*
• 一體成型的閥體具有較高的表面質(zhì)量
• 手動開關(guān)使用方便

選擇正確的產(chǎn)品，請參考技術(shù)數(shù)據(jù)、圖片和說明，并。