VACUUBRAND MV 2 NT 隔膜泵
MV 2 NT
contamination-free pumping and evacuation。high flow rate even near ultimate vacuum
广西科米瑞实验仪器设备有限公司提供 VACUUBRAND MV 2 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
contamination-free pumping and evacuation
high flow rate even near ultimate vacuum
whisper quiet and ultra-low vibration
exceptionally long diaphragm life and maintenance-free drive system for low lifetime costs
Four-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases when the need is to reach fractional millibar ultimate vacuums. All parts in contact with pumped vapors or gases are made of aluminum, stainless steel and carefully selected plastics suitable for a wide range of non-corrosive applications. The new NT-series pumps provide whisper-quiet and ultra-low-vibration operation, high leak-tightness and improved vacuum. The highly flexible, fabric-reinforced double diaphragm made of FKM offers extended operating life.
Information on the disposal of old devices »
规格
| Max. pumping speed 50 Hz | 2.2 m 3 /h |
|---|---|
| Max. pumping speed 60 Hz | 1.4 cfm |
| Ultimate vacuum | 0.5 mbar / 0.4 torr |
| Number of heads | 4 |
| Number of stages | 4 |
| 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 | small flange KF DN 16 |
| Outlet connection | Silencer / G1/4" |
| Rated motor power | 0.25 kW |
| Rated motor speed at 50/60 Hz | 1500/1800 min -1 |
| Protection class IEC 60529 | IP 40 |
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