MD 4C NT +AK+EK
outstanding chemical resistance and superior vapor tolerance
广西科米瑞实验仪器设备有限公司提供 VACUUBRAND MD 4C NT +AK+EK 产品资料、选型咨询、供货报价和售后服务支持,价格面议。
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outstanding chemical resistance and superior vapor tolerance
exceptionally high performance even at low vacuum
excellent ultimate vacuum even with gas ballast
whisper quiet and very low vibration
excellent environmental friendliness due to efficient solvent recovery
Ultimate vacuum with gas ballast
This chemistry vacuum system has a wide range of applications like evacuation, evaporation and pumping of gases and vapors in chemical, biological and pharmaceutical laboratories. This system is ideal for high vacuum requirements with high boiling solvents. Typical applications are rotary evaporators and drying ovens. The separator at the inlet (AK), made of glass with a protective coating, retains particles and liquid droplets. The waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near-100-percent solvent recovery, efficient recycling of solvents and active protection of the environment.
Information on the disposal of old devices »
| Max. pumping speed 50 Hz | 3.4 m 3 /h |
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| Max. pumping speed 60 Hz | 2.2 cfm |
| Ultimate vacuum | 1.5 mbar / 1.1 torr |
| Ultimate vacuum with gas ballast | 3 mbar / 2.2 torr |
| Number of heads | 4 |
| Number of stages | 3 |
| Lower ambient temperature (operation) | 10 °C |
| Upper ambient temperature (operation) | 40 °C |
| Lower ambient temperature (storage) | -10 °C |
| Upper ambient temperature (storage) | 60 °C |
| Max. back pressure (abs.) | 1.1 bar |
| Inlet connection | Hose nozzle DN 8-10 mm |
| Outlet connection | Hose nozzle DN 8-10 mm |
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| Coolant connection | 2 x hose nozzle DN 6-8 mm |
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| Rated motor power | 0.25 kW |
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| Rated motor speed at 50/60 Hz | 1500/1800 min -1 |
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| Protection class IEC 60529 | IP 40 |
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| Dimension L in mm | 326 mm |
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| Dimension B in mm | 243 mm |
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| Dimension H in mm | 402 mm |
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| 重量 | 17.3 kg |
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| Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (V | 45 dBA |
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| ATEX conformity | II 3/- G Ex h IIC T3 Gc X Internal Atm. only |
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| NRTL certification | Yes |
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| Items supplied | Pumping unit completely mounted, ready for use, with manual. |
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| Rated mains voltage range 1 | 230 V |
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| Mains frequency 1 | 50-60 Hz |
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| Max. pumping speed 50 Hz | 3.4 m 3 /h |
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