{"id":8591,"date":"2024-07-25T11:05:29","date_gmt":"2024-07-25T03:05:29","guid":{"rendered":"http:\/\/www.wbusi.com\/?post_type=product&p=8591"},"modified":"2024-07-25T11:05:29","modified_gmt":"2024-07-25T03:05:29","slug":"extorr-pf70-vacuum-pump","status":"publish","type":"product","link":"https:\/\/www.wbusi.com\/zh\/product\/extorr-pf70-vacuum-pump\/","title":{"rendered":"\u57c3\u514b\u6258\u5c14 PF70 \u771f\u7a7a\u6cf5"},"content":{"rendered":"

Description: The 70 I\/s Dry Pumping Turbo System is a compact, air cooled pumping station with a 4 stage diaphragm backing pump and a turbo pump, produced by Pfeiffer Vacuum.<\/p>\n

\u89c4\u683c<\/p>\n

Backing pump\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 MVP 015-4
\nCooling method, standard\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Air
\nFlange (in)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 DN 63 CF-F
\nFlange (out)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Silencer, G 1\/8″
\nMains requirement\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0110 \u2013 240 V
\nAC, 50\/60 Hz
\nMains requirement: power\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0270 W
\nconsumption<\/p>\n

Pumping speed backing pump at 50 Hz\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a00.75 m\u00b3\/h | 0.44 cfm | 12.5 l\/min
\nPumping speed for N2\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 67 l\/s
\nSound pressure level\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u2264 50 dB(A)
\nTurbopump\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0HiPace 80
\nUltimate pressure\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0< 1 \u00b7 10-8 hPa | < 7.5 \u00b7 10-9 Torr | < 1 \u00b7 10-8 mbar
\nWeight\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a015.2 kg | 33.51 lb<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

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\u54c1\u724c\u57c3\u514b\u6258\u5c14
\nModel:PF70
\n\u5982\u679c\u60a8\u60f3\u4e86\u89e3\u4ea7\u54c1\u4fe1\u606f\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u3002
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