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"1880 2X-4C戶外型真空泵 2X-8型雙級旋片真空泵
2X-4C戶外型真空泵 2X-8型雙級旋片真空泵-2X Sliding Vane Rotary Vacuum Pump主要規(guī)格/Main specifications型號MODEL2X-4A2X-82X-152X-30A2X-70A備注Remarks抽氣速率 Pumping speed L/S48153070極限壓力/Utmost Pressure關(guān)氣鎮(zhèn) Without gas ballastPa6X10-2用座式壓縮式水銀真空計在泵口測量開氣鎮(zhèn) With gas ballast6X10-11.33With a Mcleod gauge.極限全壓強(qiáng)Ultimate total pressure Pa1～6X10-1用熱偶計，電阻計等全壓強(qiáng)計測量電機(jī)功率 Motor power Kw0.551.12.235.5With the themal couple or Pirani pauge and other溫升 Temperature rise ℃40total pessure vacuum gauges. (選購上海鈦龍真空泵可咨詢：40OO01_5655。直線：02l/335l/0l87。手*機(jī)：132/96Ol/7O88。Q-Q：15858-1222l。)噪聲 Nosie Lw dB (A)7578808286進(jìn)氣口徑 Dia of inlet mm2.540406580轉(zhuǎn)速 Rotational Speed r.p.m45320450420用油量 Oil capacity L1.02.02.82.04.2外型尺寸 Overall dimensions cm49X31X4179X43X5479X53X5478X50x5691X65X70適用電磁閥 Suitable electro-magnetic valveDDC-JQ25DDC-JQ40DDC-JQ65DDC-JQ80重量 Weight Kg59129168194343冷卻水量 Cooling water L/min-＞1＞2；2X-4C戶外型真空泵 2X-8型雙級旋片真空泵進(jìn)出水管孔G3/8Inlet and outlet water pipes is G3/8上海市龍亞泵廠電話：0519-88179318 88170356"