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VACUUBRAND MZ 2 NT Diaphragm Pump
Product Description
VACUUBRAND MZ 2 NT Diaphragm Pump
Ultimate Vacuum
7 mbar / 5.2 torr
Maximum Pumping Speed
1.4 cfm at 60Hz
Number of Heads/Stages
2/2
- Contamination-free pumping and evacuation
- High flow rate even near ultimate vacuum
- Whisper quiet
- Very low vibration
- Xxceptionally long diaphragm life and maintenance-free drive system for low lifetime costs
Diaphragm pumps are an excellent solution for continuous, oil-free evacuation and pumping of gases. All parts in contact with pumped media are made of aluminum and selected plastics and allow a wide range of applications for non corrosive gases. The two-stage construction provides the advantageous combination of high pumping speed and an ultimate vacuum down to 7 mbar. The highly flexible fabric-reinforced double diaphragm made of FKM is ideal for extended operating life. The new NT-series features further improved performance data. Two-stage diaphragm pumps are an excellent choice for continuous, oil-free pumping at medium vacuum requirements. In contrast to water jet pumps they do not consume water and therefore do not produce any contaminated waste water. Typical applications are vacuum ovens and aqueous filtrations.
- Power Cord
- Operator's Manual
- Manufacturer's Documentation
- 2 Year Manufacturer's Warranty
Product details
| Max. pumping speed 50 Hz | 2.2 m 3/h |
| Max. pumping speed 60 Hz | 1.4 cfm |
| Ultimate vacuum | 7 mbar / 5.2 torr |
| Number of heads | 2 |
| Number of stages | 2 |
| 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.) | 2 bar |
| Inlet connection | Hose nozzle DN 8-10 mm |
| Outlet connection | G1/4" |
| Rated motor power | 0.18 kW |
| Rated motor speed at 50/60 Hz | 1500/1800 min -1 |
| Protection class IEC 60529 | IP 40 |
| Dimension L in mm | 245 mm |
| Dimension B in mm | 239 mm |
| Dimension H in mm | 198 mm |
| Weight | 11.0 kg |
| Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) | 45 dBA |
| NRTL certification | Yes |
| Items supplied | Pump completely mounted, ready for use, silencer, hose nozzle, with manual. |
| Rated mains voltage range 1 | 100-115 V |
| Rated mains voltage range 2 | 120 V |
| Mains frequency 1 | 50-60 Hz |
| Mains frequency 2 | 60 Hz |
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