进口电动真空球阀GUD型－电动高真空球阀电动真空球阀是适用于真空系统中接通或切断管路的介质流。该阀采用回转型电动、电子式阀门驱动装置，可以通过外接电源的切换（用手动转位开关或电脑控制）或外部输入信号，来实现阀门开、关或中间位置的控制。阀门为直通式，靠球面密封，因而既能用在真空状态下，也能在低压状态下使用。并可以任意位置安装。适用的工作介质为带酸、碱性的气体或液体。适用的介质温度：标准密封件-25～+120度耐高温密封件-25～+230度,真空球阀是指工作压力低于标准大气压的，形成一定真空的球阀。德国ORSEN奥尔申进口电动真空球阀是在1.3×10-7～6×105Pa的真空系统中用来开启或隔断气流的气动阀门，广泛适用各类气体，液体等正、负压力管道系统，符合GMP标准。GUDtype-electrichighvacuumvalveelectricvacuumvalveisturnedonoroffmediumflowpipeusedinvacuumsystems.Thevalvetransitionbacktoelectric,electronicvalveactuatorcanbeswitchedbyanexternalpowersupply(withamanualtransferswitchorcomputercontrol)orexternalinputsignaltoachievethevalveopeningandclosing,orcontrolinthemiddleposition.Valvesforstraight-through,bysphericalseal,whichcannotonlybeusedinavacuum,canbeusedatlowpressure.Andcanbeinstalledanywhere.Suitableforworkingmediumwithacid,alkalinegasorliquid.Applicablemediumtemperature:-25~+standardseal120degreeheatseals-25to+230degrees,theworkingpressurevacuumvalveislessthanthestandardatmosphericpressure,acertainvacuumvalve.GermanyORSENOrrShenimportedelectricvacuumvalveinthevacuumsystemis1.3×10-7~6×105Pausedtoturnonorofftheflowofpneumaticvalves,widelyusedvarioustypesofgases,liquidsandotherpositiveandnegativepressurepipingsystems,inlinewithGMPstanda***.■GUD型电动高真空球阀是以电动装置驱动阀杆与球芯来执行启闭动作，达到接通或切断真空(压力)系统管路中的介质流。应用于真空、乳制品、酒业、生物工程、食品、制药、饮料、化妆品及化工领域。■GUDelectrichighvacuum(pressure)ballvalveuseselectricdevicetodrivethestemandballforopenandclose,thustoputthroughorcutoffthemediumflowinvacuum(pressure)pipeline.Itisusedintheareasofvacuum,dairyproducts,breweries,biologicalengineering,foddstuff,pharmaceuticals,drinks,co***eticsandchemicals.■阀门漏率：ValveLeakRate≤1.3×10-4Pa.L/S.适用温度：ApplicableTemperature-30～+150℃-30～+150℃(PPL密封)关闭时间：Closetime≤30S适用范围：Applicability连接型式：LooseFlange使用压力范围(Pa)活套法兰(GB6070、JB919)0.6×106～1.3×10-4焊接法兰(GB6070、JB919)1.6×106～1.3×10-4快卸法兰(GB4982)0.1×106～1.3×10-4螺纹连接ThreadedConnection1.6×106～1.3×10-4阀体、阀盖、阀杆：不锈钢密封件：四氟乙烯、氟橡胶、PPL。德国ORSEN奥尔申进口真空球阀以独特的设计特点、精湛的制造工艺和近乎***的运行可靠性已在全世界60多个***和地区赢得了市场与声誉。产品质量通过了德国燃气与供水工程联合会、SVTW瑞士燃气与供水工程联合会、KIJH奥地利燃气与供水工程联合会、LIKJ德国技术检测***会、Lloyd’s等。GermanyORSENOrrShenimportedvacuumvalvewithuniquedesignfeatures,superbworkmanshipandnear-perfectreliabilityhasearnedareputationintheworldmarketwithmorethan60countriesandregi***.ProductqualitybytheGermanGasandWaterWorksAssociation,SVTWSwissGasandWaterWorksAssociation,KIJHAustrianFederationofgasandwatersupplyprojects,LIKJGermandetectCommittee,Lloyd'sandsoon.Forinformation,pleaseaccessimportedvacuumvalve(http://www.bj-)theURL.Forthepriceofimportedelectricvacuumvalve,pleasecall(Contact:WangShuo010-80842199Fax:010-80842199)thecall.)