产品名称: V7系列Flotect挡板式流量开关产品型号: V7系列 产品介绍TheSeriesV7Flotect FlowSwitchisaninexpensiveswitchforusewithcompatibleliquidstostartorstopelectronicoperatedequipmentwhenfloworno-flowconditionsoccur.Magneticoperationissimpleanddependablewithnomechanicallinkagesorsealstowearorleak.Lowerbodyismachinedsolidmetalbarstockassuringnoleakpoints,nomatterhowlongtheunitisinservice.Designisstandardweatherproof,meetingNEMA4X,forapplicationversatility.Robustvanedesignisrigidandfieldtrimmableforsetpointadjustment.技术参数温度： -40to250 F(-40to121 C).介质： Liquidscompatiblewithwettedmaterialsthatarenon-coatingandnoncrystallizing.材质： Vane:301SS,ProcessConnection:brassor316SS,Magnet:ceramic,Other:301,302SS.管体材质：Diecastaluminum.压力：250psi(17.2bar).封装：Weatherproof,meetsNEMA4X(IP66).开关类型： SPDTsnapswitch.额定电气：10A@125,250,480VAC;1/8hp@125VAC,1/4hp@250VAC.电气连接： 3screwtype,common,normallyopenandnormallyclosed.导管连接：1/2 NPSM.过程连接： 1 maleNPT.Contactfactoryforoptionaltees.管道尺寸：1to4inch.安装方向： Horizontalorvertical(actuationflowratesarebasedonhorizontalpiperunsintheverticalposition).Willnotworkinverticalpipewithdownflow.SetPointAdjustment:Vaneistrimmable,seesetpointchartonCatalogpage.重量： 1lb2oz(500g).认证： CE,UL353. 选型表EXAMPLEV7WBS30NSTSeriesV7-WBS-30N-STFlotect VaneOperatedFlowSwitch,weatherproof,brasslowerbody,SPDT,1 maleNPT,trimmablevane,withstainlesssteeltag.SERIESV7 Flotect VaneOperatedFlowSwitchCONSTRUCTION W WeatherproofLOWERBODY BS Brass316SSCIRCUITTYPE S SPDTCONNECTIONSIZE 3 1 VANESIZE 0 FullLengthVanewithTemplateTEE TEEMATERIAL N NoTeeOPTIONS STRVStainlessTagTagReinforcedVane