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Mobrey SMN1,SMA1 磁性液位浮球开关

Mobrey SMN1,SMA1 磁性液位浮球开关


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产品详情介绍

莫伯蕾Mobrey   M系列磁性浮球液位开关  

点式液位控制,独特的磁性开关部件,无微动开关,无弹簧,完全由磁力保持;

触点的接触可靠,无需担心磁性元件的退磁,EExd IICT6防爆,有各种法兰可选,

有各种船检证书。

   # 一个浮球可控制上下限位点

   # 控制范围可达555mm并可任意调整

   # 最小适用比重0.72… 0.85 S.G

   # 接液部长度可提供Max.360…643mm

 

Order Information;  Weatherproof models

Code   Description

SM     Mobrey M-Switch, 316 Stainless steel construction

Code    Mounting arrangement               Max pressure

                                                      20°C/ 68°F                   130°C / 266F

       A     Mobrey 'A' Flange     19 bar / 275psi            15.4 bar / 223psi

       D     Mobrey 'D' Flange     3 bar / 43psi                 3 bar / 43psi

       B     2" BSPT Threaded    19 bar / 275psi            15.4 bar / 223psi

       N     2" NPT Threaded       19 bar / 275psi            15.4 bar / 223psi

 

          Code  Enclosure

              1         Weatherproof IP66/67 (NEMA 4)

SM   A   1         Typical model number

 

 

Flameproof models

Code   Description

SM     Mobrey M-Switch, 316 Stainless steel construction

Code    Mounting arrangement                     Max pressure

                                                           20°C/ 68°F                  130°C / 266F

         A     Mobrey 'A' Flange      25.0 bar / 362psi             19 bar / 275psi

         B    2" BSPT Threaded    49.6 bar / 719psi              44 bar / 638psi

         N    2" NPT Threaded       49.6 bar / 719psi              44 bar / 638psi

                Code  Enclosure

                 2       Flameproof ATEX 11 1/2G Exd IICT6 (IP66/IP67)

SM    A     2       Typical model number

 

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