| BRAND | Leybold |
| Product | 840072V1000 / TURBOVAC 850 / DN 160 ISO-K |
| Description | turbomolecular vacuum pump |
| Internal code | IMP4835155 |
| Custom code | 84141025 |
| Technical specification | IND variant turbomolecular vacuum pump with integrated 48V DC frequency converter Interfaces: USB+, RS 485, 15-pin digital I/O interface oil-free hybrid bearing system The pump can be used in any orientation Industrial version for high gas flows and particle resistance Air and water cooling available Suction rate: 730 l/s for N2 820 l/s for He 715 l/s for H2 Gas flow rate: > 40 mbarl/s for N2 6.8 mbarl/s for He > 50 mbarl/s for H2 Ultimate pressure: < 1*10^-7 mbar max. prevacuum pressure (water-cooled): 6 mbar for N2 High vacuum connection: DN 160 ISO-K Fore-vacuum connection: DN 25 KF Barrier gas connection: G 1/8" Ventilation connection: G 1/8" |
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