VTLEBF01型－电动高真空(压力)球阀
VTLEBF01型电动高真空(压力)球阀是以电动装置驱动阀杆与球芯来执行启闭动作，达到接通或切断真空(压力)系统管路中的介质流。应用于真空、乳制品、酒业、生物工程、食品、制药、饮料、化妆品及化工领域。
VTLEBF01
Electromagnetism Vacuum air valve
VTLEBF01 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.
主要技术性能
Main Technical Performance
阀门漏率：Valve Leak Rate ≤1.3×10-4Pa.L/S.
适用温度：Applicable Temperature -30～+150℃
-30～+150℃(PPL密封)
关闭时间：Close time ≤30S
适用范围：Applicability
连接型式Loose Flange 使用压力范围(Pa)
活套法兰 0.6×106～1.3×10-4
焊接法兰 1.6×106～1.3×10-4
快卸法兰 0.1×106～1.3×10-4
螺纹连接1.6×106～1.3×10-4
主要零件材料
Materials of Main Parts
阀体、阀盖、阀杆：不锈钢
密封件：四氟乙烯、氟橡胶、PPL。
Body, disc and stem: stainless steel.
Sealing element: NBR, Viton, PPL.
CONSTRUCTION FIGHTS (mm)
外形及连接尺寸(mm)
Overall and Connection Dimensions(mm)
螺纹连接的外形及连接尺寸(图一)
Model
型号 DN G H E L
VTLEBF01-10(G) 10 1/4" 153 157 68
VTLEBF01-16(G) 16 1/2" 172 157 72
VTLEBF01-20(G) 20 3/4" 178 157 82
VTLEBF01-25(G) 25 1" 187 157 90
VTLEBF01-32(G) 32 1-1/4" 206 157 112
VTLEBF01-40(G) 40 1-1/2" 212 157 120
VTLEBF01-50(G) 50 2" 265 157 145
VTLEBF01-63(G) 63 2-1/2" 305 207 185
VTLEBF01-80(G) 80 3" 330 207 210
VTLEBF01-100(G) 100 4" 350 207 268
活套法兰连接(图二)
Model
型号 DN D Do H E L n-φc
VTLEBF01-10(F) 10 55 40 153 157 84 4-φ6.6
VTLEBF01-16(F) 16 60 45 172 157 84 4-φ6.6
VTLEBF01-25(F) 25 70 55 187 157 114 4-φ6.6
VTLEBF01-32(F) 32 90 70 206 157 140 4-φ9
VTLEBF01-40(F) 40 100 80 212 157 160 4-φ9
VTLEBF01-50(F) 50 110 90 265 157 170 4-φ9
VTLEBF01-63(F) 63 130 110 305 207 195 4-φ9
VTLEBF01-80(F) 80 145 125 330 207 203 8-φ9
VTLEBF01-100(F) 100 165 145 350 207 280 8-φ9
快卸法兰连接(图三)
Model
型号 DN D1 D H E L
VTLEBF01-10(KF) 10 12.2 30 153 157 84
VTLEBF01-16(KF) 16 17.2 30 172 157 84
VTLEBF01-25(KF) 25 26.2 40 187 157 114
VTLEBF01-32(KF) 32 34.2 55 206 157 140
VTLEBF01-40(KF) 40 41.2 55 212 157 160
VTLEBF01-50(KF) 50 52.2 75 265 157