VACUUBRAND MD 12C NT 化学隔膜泵
MD 12C NT
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 12C NT 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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说明
outstanding chemical resistance and superior vapor tolerance
reduced process time due to particularly high pumping speed even near ultimate vacuum
whisper quiet and very low vibration
very good ultimate vacuum even with open gas ballast valve for condensate purge
long diaphragm lifetime, maintenance-free drive system
Ultimate vacuum with gas ballast
Three-stage chemistry diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors and meet the highest requirements. The three-stage design of the eight-cylinder MD 12C NT pump provides the advantageous combination of high pumping speed and very low ultimate vacuum. All internal parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms provide increased reliability and extended operating life. With its gas ballast valve the MD 12C NT is optimally prepared for pumping easily condensable vapors, thanks to the very good ultimate vacuum even with open gas ballast valve also for high boiling solvents. Upgrade kits such as inlet separator (AK) and exhaust vapor condenser (EK) enable a later adaptation to changed process requirements. Eight-cylinder NT pumps features quiet operation with smooth, easy-to-clean surfaces.
Information on the disposal of old devices »
规格
| Max. pumping speed 50 Hz | 12 m 3 /h |
|---|---|
| Max. pumping speed 60 Hz | 7.0 cfm |
| Ultimate vacuum | 2 mbar / 1.5 torr |
| Ultimate vacuum with gas ballast | 4 mbar / 3 torr |
| Number of heads | 8 |
| 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) |
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