CCQ型－气动超高真空插板阀■CCQ型气动超高真空插板阀是通过电磁换向阀改变气路方向，控制执行气缸驱动阀板作上下运动，达到阀门的开启或关闭。阀门用于接通或切断真空管路中的气流。适用介质为纯净空气和非腐蚀性气体。带反馈信号装置。■CCQPneumaticUltra-highVacuumGateValve■CCQpneumaticultra-highvacuumgatevalveusessolenoiddirectionalvalvetochangethedirectionofairpassage,andcontrolstheactuatingcylindertodrivethevalvediscupanddowntomakethevalveopenedorclosed.Itisusedtoputthroughorcutofftheairpassageinvacuumpipeline.Applicablemediumcanbepureairandnoncorrosivegases.Withsignalfeedbackdevice.■主要技术性能MainTechnicalPerformance■■■适用范围：Applicability105～1.3×10-7Pa阀门漏率：ValveLeakRate≤1.3×10-7Pa.L/S.(DN≤200)≤6.7×10-7Pa.L/S.(DN≥250)适用温度：ApplicableTemperature-30～+150℃阀门开启时阀板两侧的压差：Thedifferentialpressurebetweenthetwosidesofvalvediscuponvalveopening:≤2.7×103Pa.气源压力：Annoypressure0.4～0.6MPa■主要零件材料MaterialsofMainParts■■阀体、阀板：不锈钢密封件：氟橡胶、波纹管(轴封)、丁腈橡胶。Body,anddisc:stainlesssteelSealingelement:Viton,bellows(shaftseal),NBRCONSTRUCTIONFIGHTS(mm)■外形及连接尺寸(mm)OverallandConnectionDimensions(mm)Model型号DNAHDDoD1D2D3LL1GEn-d法兰标准CCQ-505060928972.461.655.6515153220658-M8GB6071CCQ-63636510511492.182.676.6566180220808-M8CCQ-80806513013011099936032002208016-M8CCQ-10010070152152130.2120.7114.76532672209516-M8CCQ-15015070202202181171.5165.57713502709520-M8CCQ-20020080251253231.8222.3216.688942427011524-M8CCQ-25025085300314288308275271112757435014024-M10JB5278CCQ-30030085352365338353323318119761342014032-M10CCQ-32032085372385357379344340119761344014036-M10JB5278CCQ-400400110456497454480440436166681053618036-M12CCQ-500500135595590555580540536183587064022040-M12CCQ-630630135690700658680639635193096078028040-M16CCQ-8008001508808908558808358312200110095035060-M16)