JM電動(dòng)（調(diào)節(jié)式）閥門執(zhí)行器，以其新穎*的設(shè)計(jì)、*而*的技術(shù)工藝、優(yōu)質(zhì)的進(jìn)口零部件、科學(xué)嚴(yán)謹(jǐn)?shù)馁|(zhì)量檢測(cè)，在國(guó)內(nèi)外的閥門自動(dòng)化行業(yè)中別具一格。而JM系列電子式電動(dòng)執(zhí)行器，將閥門電動(dòng)裝置的精度數(shù)字化、智能化推向一個(gè)嶄新的階段，成為流體自動(dòng)化控制行業(yè)的*。

 JM系列產(chǎn)品主要有開關(guān)式、反饋式、調(diào)節(jié)式、（電子式）三大類，近百種型號(hào)，它可與各種球閥、蝶閥等回轉(zhuǎn)型閥門相配備；可選用AC110V、220V、380V、DC12V、24V電源，輸入信號(hào)4-20MA、0-10V或1-5V。DC；輸出力矩6N.m`~2000N.m,開閉時(shí)間7~100秒；同時(shí)更具有體積小、重量輕（相當(dāng)于同類產(chǎn)品的1/3）、外形精七美觀、結(jié)構(gòu)緊湊、易于安裝、智能控制、數(shù)字設(shè)定、數(shù)顯閥位、無須維護(hù)及使用安全方便等諸多優(yōu)點(diǎn)。

 JM series electric valve actuators,with its novelunique design,advancedconsummate technological craft,high-quality import spare part,scientificexact qu-ality testing,peculiar in the automatic trade of valve at homeabroad.And JM series electric actuators,push the precise digitizdtioninligence of the electronic device of the valve to a barand-new stagebecome the up-and-coming youngster whose automation controlled the trade of fluid.

 JM series products mainly have switch type,feedback type,regulation type（electron type）,near one hundred kinds of types,it can returnmake the tra-nsition the valve to match with various ball valves,butterfly valves,etc;Which can xelect AC110V220V380V DC12v24v power for use;The input signal is 4-20mA,0-10V.or 1-5V.DC;export the force moment from 6N.m~2000N.m,turn on or close time from 7-100 seconds;They also own many advantages such as small volume,light weight （equal to about 1/3that of the same products）,exquisiteelegant appearance,compact xtructure,easy installation;inligent control,digital enactment,numetical display,no maintenance,safeconvenient to use,and so on.