burkert 0340 C 12.0 NBR MS 電磁閥：

0340 為伺服輔助式兩位三通活塞電磁閥。要*打開或關(guān)閉閥門，需要一個zui小壓差。其先導(dǎo)閥為免維護(hù)、介質(zhì)隔離的兩位三通轉(zhuǎn)動銜鐵電磁閥（0331型）。Two three-way piston solenoid valves for servo support. To fully open or close the valve, a minimum differential pressure is required. The pilot valve is the two three-way rotating armature electromagnetic valve (type 0331) which is free of maintenance and dielectric isolation.該先導(dǎo)閥的常開和常閉功能可方便地進(jìn)行轉(zhuǎn)換：只需將其在主閥座上進(jìn)行旋轉(zhuǎn)即可。電磁線圈采用耐化學(xué)腐蝕的環(huán)氧樹脂封裝。0340型配備了手動開關(guān)，可用于調(diào)試和測試。如有節(jié)能要求，所有線圈都可提供節(jié)電式，或脈沖式。開關(guān)狀態(tài)可以通過位置反饋以二進(jìn)制或 NAMUR 信號顯示。與 DIN EN 17301-803 A 型電纜插頭配套，該閥的安全防護(hù)等級為 IP65/67。The usual open and often closed function of the pilot valve can be easily converted: simply rotate it on the main seat. The electromagnetic coil is encapsulated by epoxy resin resistant to chemical corrosion. The type 0340 is equipped with a manual switch which can be used for debugging and testing. If there are energy saving requirements, all coils can provide a power-saving type or pulse type. The switch state can be shown in binary or NAMUR signals by location feedback. With DIN EN 17301-803 A cable plug, the safety protection level of the valve is ip65/67.

• 伺服輔助式活塞電磁閥，zui大通徑 DN 40
• 采用轉(zhuǎn)動銜鐵技術(shù)，提高運(yùn)行安全性
• 使用方便的手動開關(guān)
• 節(jié)能脈沖式

burkert 0340 C 12.0 NBR MS 電磁閥：

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