德国宝德低功率通水G螺纹电磁阀

　　0290 阀门是一款 S.EV 系列的伺服控制隔膜阀。阀门打开时没有压差。膜片与衔铁之间的固定连接可支持打开过程。集成的「Soft-Kick」功能确保了平缓地打开。根据应用，可以使用不同的膜材料。外壳新增不锈钢规格。电磁线圈采用耐化学腐蚀的环氧树脂压制而成。为了减少功率消耗，所有直流型号的线圈中都装有「Kick and Drop」电子元件。与符合 DIN EN A 型的插头配套使用时，阀门可满足 IP65 防护等级（与不锈钢外壳 NEMA 4X 组合使用）。

　　伺服控制隔膜阀，公称直径 DN 50

　　固定膜片打开时没有压差

　　防振、模块化线圈系统

　　所有直流型号的功耗都更低要确保阀门功能正常，则需要一个最小压差。根据不同的应用而定，可以选择各种膜片材质和工作方式。标准供货的黄铜阀体符合所有欧洲饮用水标准的要求。阀体还有不锈钢和灰铸铁材质的版本。其二位三通先导阀的常开和常闭功能可方便地进行转换：只需将其在主阀座上进行旋转即可。电磁线圈采用可高度耐化学腐蚀的环氧树脂封装。5282 型配备了手动开关，可用于调试和测试。与 DIN EN A 型插头配套，不锈钢外壳符合 NEMA 4X 的要求。Servo assisted diaphragm valve, maximum rated width DN65

　　Isolation diaphragm, suitable for corrosive and contaminated media

　　The opening and closing times can be set separately

　　Explosion proof protection type (Category 2)

　　The manual switch is convenient to use. The two position two-way solenoid valve and three-way pilot valve with medium separation components are NC and No. The medium separation part in the pilot valve allows the valve to also be applied to slightly aggressive media (e.g. deionized water).

　　伺服辅助式隔膜阀，额定宽度 DN65

　　隔离膜片，适用于腐蚀性介质和污染的介质

　　打开和关闭时间可分别设置

　　防爆保护型式（类别 2）

　　手动开关使用方便德国宝德二位二通电磁阀和带有介质分离部件的三通先导式阀，作用方式为 NC 和 NO。先导式阀中的介质分离部件，使得阀门也可被应用于具有轻微侵蚀性的介质（例如去离子水）。

　　0290 valve is a servo controlled diaphragm valve of S. EV series. There is no differential pressure when the valve is opened. The fixed connection between the diaphragm and the armature supports the opening process. The integrated "soft kick" function ensures smooth opening. Depending on the application, different membrane materials can be used. Stainless steel specifications are added to the shell. The electromagnetic coil is made of chemical resistant epoxy resin. In order to reduce power consumption, "kick and drop" electronic components are installed in all DC models. When used with a plug conforming to DIN EN type A, the valve can meet the protection grade of IP65 (used in combination with stainless steel housing NEMA 4x).

　　Servo controlled diaphragm valve, nominal diameter DN 50

　　There is no differential pressure when the fixed diaphragm is open

　　Anti vibration and modular coil system

　　All DC models have lower power consumption. To ensure normal valve function, a minimum differential pressure is required. Depending on different applications, various diaphragm materials and working modes can be selected. The standard brass valve body meets the requirements of all European drinking water standards. The valve body is also available in stainless steel and gray cast iron versions. The normally open and normally closed functions of the two position three-way pilot valve can be easily converted: just rotate it on the main valve seat. The electromagnetic coil is encapsulated with epoxy resin which can be highly resistant to chemical corrosion. The model 5282 is equipped with a manual switch for commissioning and testing. Matched with DIN EN type a plug, the stainless steel housing meets the requirements of NEMA 4x.