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1、BSeriesPneumaticActuatorsDesign﹠ConstructionofPneumaticActuators●ExtrudedaluminumASTM6005bodywithbothinternalandexternalcorrosionprotectionhavinghonedcylindersurfaceforlongerlifeandlowcoefficientoffriction.●Dualpistonrackandpiniondesignforcompactconstruction,symmetricmountingposition,high-cycleli
2、feandfastoperation,reverserotationcanbeaccomplishedinthefieldbysimplyinvertingthepistons.●Multiplebearingsandguidesonracksandpistons,lowfriction,highcyclelifeandpreventshaftblowout.●Modularpreloadedspringcartridgedesign,withcoatedspringforsimpleversatilerange,greatersafelyandcorrosionresistance,l
3、ongercyclelife.●Fullymachinedteethonpistonandpinionforaccuratelowbacklashrackandpinionengagement,maximumefficiency.Stainlesssteelfastenersforlongtermcorrosionresistance.●Fullconformancetothelatestspecifications:ISO5211,DIN3337andNAMURorproductinterchangeabilityandeasymountingofsolenoids,limitswit
4、chesandotheraccessories.Configuration&OperatingPrincipleDoubleActingActuators1(ccw)2(cw)1.AirtoPortAforcesthepistonsoutwards,causingthepiniontoturn2.AirtoPortAforcesthepistonsoutwards,causingthepiniontocounterclockwisewhiletheairisbeingexhaustedfromPortB.turnclockwisewhiletheairisbeingexhaustedfr
5、omPortB.AirtoPortBforcesthepistonsinwards,causingthepiniontoturnAirtoPortBforcesthepistonsinwards,causingthepiniontoturnclockwisewhiletheairisbeingexhaustedfromPortA.counterclockwisewhiletheairisbeingexhaustedfromPortA.SpringReturnActuators1(ccw)2(cw)1.AirtoPortAforcesthepistonsoutwards,causingth
6、espringsto2.AirtoPortAforcesthepistonsoutwards,causingthespringstocompress,thepinionturnscounterclockwisewhiletheairisbeingcompress,thepinionturnsclockwisewhiletheairisbeingexhaustedfromPortB.exhaustedfromPortB.LossofairpressureonportA,thestoredenergyinthespringsforcesLossofairpressureonportA,the
7、storedenergyinthespringsthepistonsinwards.Thepinionturnsclockwisewhileairisbeingforcesthepistonsinwards.ThepinionturnscounterclockwisewhileexhaustedfromportA.airisbeingexhaustedfromportA.01BSeriesPneumaticActuatorsActu
