進口電動真空球閥
今日，主要介紹進口電動真空球閥之一的美國威盾VTON進口電動真空球閥
VS4F10FEB型電動高真空(壓力)球閥是以電動裝置驅(qū)動閥桿與球芯來執(zhí)行啟閉動作，達到接通或切斷真空(壓力)系統(tǒng)管路中的介質(zhì)流。應用于真空、乳制品、酒業(yè)、生物工程、食品、制藥、飲料、化妝品及化工領域。
VS4F10FEB electric high vacuum(pressure)ball valve uses electric device to drive the stem and ball for open and close, thus to put through or cut off the medium flow in vacuum(pressure)pipeline. It is used in the areas of vacuum, dairy products, breweries, biological engineering, foddstuff, pharmaceuticals, drinks, cosmetics and chemicals.
主要技術性能
Main Technical Performance
閥門漏率：Valve Leak Rate | ≤1.3×10-4Pa.L/S. |
適用溫度：Applicable Temperature | -30～+150℃
-30～+150℃(PPL密封) |
關閉時間：Close time | ≤30S |
電動執(zhí)行器電壓：AC220V,DC24V | |
連接型式 Loose Flange | 使用壓力范圍(Pa) |
活套法蘭 | 0.6×106～1.3×10-4 |
焊接法蘭 | 1.6×106～1.3×10-4 |
快卸法蘭 | 0.1×106～1.3×10-4 |
螺紋連接 Threaded Connection | 1.6×106～1.3×10-4 |
