价格:未填
供应:99999
发货:3天内
产品规格： DN15-DN600 产品数量： 12300 包装说明： 原厂包装 价格说明： 1200 ■VTLPBUF01型－气动高真空蝶阀 ■VTLPBUF01型气动高真空蝶阀是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。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。可选配反馈信号装置及电气阀门定位器。 ■VTLPBUF01 PneumaticHighVacuumButterflyValve ■VTLPBUF01pneumatichighvacuumbutterflyvalveusessolenoiddirectionalvalvetochangethedirectionofairpassage,andcontrolstheactuatingcylindertodrivethebutterflyvalveopenedandclosed.Itisusedtoputthroughorcutofftheairflowinvacuumpileline.Applicablemediumcanbepureairandnoncorrosivegases.Theymaybefittedwithsignalfeedbackdeviceandelectropneumaticvalvepositioner. ■主要技术性能 MainTechnicalPerformance ■ ■ ■　适用范围：Applicability　105～1.3×10-4Pa 　阀门漏率：ValveLeakRate　≤1.3×10-4Pa.L/S. 　适用温度：ApplicableTemperature　-25～ 80℃(丁腈橡胶) 　-30～ 150℃(氟橡胶) 　气源压力：MainsVoltage　0.4～0.6MPa 　安装方向：MountingDirection　任意 ■主要零件材料 MaterialsofMainParts ■ ■阀体、阀盖、阀杆：碳钢或不锈钢 密封件：丁腈橡胶、氟橡胶。 Body,bonnetandstem:carbonsteelorstainlesssteel Sealingelement:NBR,Viton CONSTRUCTIONFIGHTS(mm) ■外形及连接尺寸(mm) OverallandConnectionDimensions(mm) Model 型号DNDDoD1BHB1Ln-φc VTLPBUF01-404085704422162901044-φ7 VTLPBUF01-5050110905522175901044-φ7 VTLPBUF01-656512510570261981021404-φ9 VTLPBUF01-808014512585302081021404-φ9 VTLPBUF01-100100170145105302201021404-φ12 VTLPBUF01-150150220195156352721151648-φ12 VTLPBUF01-200200275250208403302051908-φ12 VTLPBUF01-250250330300258453352051908-φ14 VTLPBUF01-300300380350308554261522478-φ14 VTLPBUF01-400400500465410605201803088-φ18 VTLPBUF01-5005006005655108064322037812-φ18 VTLPBUF01-60060071067061010076027052412-φ21 VTLPBUF01-80080092081581513096232064820-φ21 VTLPBUF01-120012001440128012801501360385148036-φ19