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*打開或關閉閥門，需要一個zui小壓差。其先導閥為免維護、介質隔離的兩位三通轉動銜鐵電磁閥（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.該先導閥的常開和常閉功能可方便地進行轉換：只需將其在主閥座上進行旋轉即可。電磁線圈采用耐化學腐蝕的環氧樹脂封裝。0340型配備了手動開關，可用于調試和測試。如有節能要求，所有線圈都可提供節電式，或脈沖式。開關狀態可以通過位置反饋以二進制或 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
• 采用轉動銜鐵技術，提高運行安全性
• 使用方便的手動開關
• 節能脈沖式

burkert 0340 C 12.0 NBR MS 電磁閥：

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