MAC電磁閥 美國(guó)MAC電磁閥 PME-501DBAG MAC調(diào)速閥 MAC上海
美國(guó)MAC電磁閥的主要特點(diǎn)電磁閥外漏堵絕，內(nèi)漏易控，使用安全。內(nèi)外泄漏是危及安全的要素。其它自控閥通常將閥桿伸出，由電動(dòng)、氣動(dòng)、液動(dòng)執(zhí)行機(jī)構(gòu)控制閥芯的轉(zhuǎn)動(dòng)或移動(dòng)。這都要解決長(zhǎng)期動(dòng)作閥桿動(dòng)密封的外泄漏難題

MAC電磁閥            PME-501DBAG型原裝美國(guó)MAC電磁閥*               MAC上海

美國(guó)MAC電磁閥的主要特點(diǎn)電磁閥外漏堵絕，內(nèi)漏易控，使用安全。內(nèi)外泄漏是危及安全的要素。其它自控閥通常將閥桿伸出，由電動(dòng)、氣動(dòng)、液動(dòng)執(zhí)行機(jī)構(gòu)控制閥芯的轉(zhuǎn)動(dòng)或移動(dòng)。這都要解決長(zhǎng)期動(dòng)作閥桿動(dòng)密封的外泄漏難題；唯有電磁閥是用電磁力作用于密封在電動(dòng)調(diào)節(jié)閥隔磁套管內(nèi)的鐵芯完成，不存在動(dòng)密封，所以外漏易堵絕。  美國(guó)MAC部分產(chǎn)品型號(hào)如下：

 811C-2E-120EA-152
811C-2E-500EA-155
811C-2E-840EA-152
811C-PM-111AA-152
811C-PM-111AA-155
811C-PM-111BA-152
811C-PM-111BA-152
811C-PM-111BA-155
811C-PM-111CA-152
811C-PM-111CA-155
811C-PM-111DA-142
811C-PM-111DA-142
811C-PM-111DA-143
811C-PM-112JA-152
811C-PM-112JA-155
811C-PM-112JA-155
811C-PM-121JA-152
811C-PM-121JJ-152
811C-PM-121JJ-152
811C-PM-121JM-152
811C-PM-121JM-152
811C-PM-122BA-152
811C-PM-122BA-155
811C-PM-122BA-155
811C-PM-122BA-175
811C-PM-122JA-152
811C-PM-211BA-122
811C-PM-121BA-155
811C-PM-121BA-155
811C-PM-121CA-152
811C-PM-121CC-152
811C-PM-121CC-155
811C-PM-121GA-155
811C-PM-111DA-143
811C-PM-111DA-162
811C-PM-111DA-242
811C-PM-111JB-122
811C-PM-111JB-152
811C-PM-111JB-152
811C-PM-111JM-152
811C-PM-111JM-152
811C-PM-112BA-152
811C-PM-112BA-155
811C-PM-112BA-172
811C-PM-501BA-122
811C-PM-501BA-125
811C-PM-501BA-126
811C-PM-221BA-122
811C-PM-221BA-122AD
811C-PM-221BA-152
811C-PM-221BA-155
811C-PM-221BA-155
811C-PM-221BA-192
811C-PM-221DA-192
811C-PM-252NC-152
811C-PM-291BA-152
811C-PM-292BA-155
811C-PM-292BA-175
811C-PM-292JA-155
811C-PM-501AA-152
 

 MAC調(diào)速閥             美國(guó)MAC高頻閥             美國(guó)MAC機(jī)械閥            MAC標(biāo)準(zhǔn)閥            MAC上海*