GUTH(古斯)气动蝶阀技术要点如下:Butterflyvalvesclassicshut-offvalvewiderangeofsizes(DN10-150,O.D.tube½"-6")extensivelineofactuatorsandaccessories,easytoassemblelow-wearsealsindifferentmaterials,hermeticallysealedandwithhighpressureresistanceactuatorsofdifferentsizes,singleordoubleactingwithcontrolhead(protectionclassIP65)asoptionwidechoiceofpipeconnecti***MixproofbutterflyvalvesasafewaytoseparateincompatiblemediainCIPortanksystemsleakageindicationincaseofdefectivesealleakagechamberwithflushingconnecti***mechanicalforcedactuationbetweenvalvediscsandleakagevalvesmanuallyorpneumaticallyactuatedMulti-waybutterflyvalveschoiceof2-/3-waydesignorswitchingcombinationwithmechanicalorpneumaticsingleactuatorsormechanicallycoupledwithrodassembly)