- 气动真空蝶阀 气动真空阀门
详细信息
用途和使用范围:
GIQ系列气动真空蝶阀是在1.3×10-5~3×105Pa的真空系统中用来开启或隔断气流的阀门。
GIQ系列气动真空蝶阀主要性能:
● 漏率:≤1.3×10-9Pa.M3/S;
● 适用压力范围:1.3×10-5Pa~3×105Pa;
● 工作温度:氟橡胶-25℃~+150℃;
● 安装位置:任意;
● 气源压力:0.4-0.6Mpa;
● 阀板两侧压力差与阀门开、关无关;
● 寿命:≥10000次。
原理:
以电磁换向阀控制气动执行机构,使阀杆转动90°达到开关目的。特点:
● 气缸采用1/4旋转式气缸,角度可调 1°~5°。
主要零件材料:
体、杆、板 不锈钢、碳钢镀镍;
密封件 氟橡胶、氟橡胶
外形连接尺寸型号DNDD0BNCHLEGIQ-32329070224918715858GIQ-404010080224919715858GIQ-505011090224920715858GIQ-6363130110284922715858GIQ-8080145125288924215858GIQ-100100165145288926215858GIQ-1251252001753481132317270GIQ-1601502252003481134817270GIQ-20020028526040121145019797GIQ-250250335310451211525248117GIQ-320300425395501214622248117GIQ-400400510480601614733295138GIQ-500500610580701614900360159GIQ-600600750720802014980370174GIQ-80080092089010024141220410240GIQ-100010001120109012032141594580300GIQ-125012501440140415036192050736390
真空标准:JB919
型号DNDD0BNCHLEGIQ-32327864224717513458GIQ-40408570224718314758GIQ-505011090224920717058GIQ-6363125105284922218758GIQ-8080145125284924321258GIQ-1001001701452841226824458GIQ-1251251951703441231828070GIQ-1501502201953481234331770GIQ-2002002752504081244039697GIQ-25025033030045814520467117GIQ-30030038035050814570546117GIQ-40040050046560818720695138GIQ-500500600565701218890360159GIQ-600600710670801220960370174GIQ-80080092088010020211220410240GIQ-100010001140109012024231604580300
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