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Edwards nXR30i NW25 Multi Stage Roots Dry Pump, 115/230V
Product Description
Edwards nXR30i NW25 Multi Stage Roots Dry Pump
Ultimate Vacuum 0.03 mbar (0.022 Torr) Inlet Connection NW25 Displacement 25.0 m3h-1 / 14.7 ft3min-1
Features
- High ultimate vacuum and rapid pumping speed ensure efficient operation across a wide range of laboratory and industrial applications
- Quiet operation provides a comfortable working environment, reducing noise in sensitive areas
- Freestanding design driven by a flexible coupling with either a single-phase or three-phase (four pole) motor
- Achieves excellent vacuum levels, including 1 x 10⁻³ mbar without gas purge and 1.5 x 10⁻¹ mbar with gas purge
- Equipped with NW25 inlet connection and a removable 15 mm nozzle outlet, allowing flexible integration into existing systems
- Operates efficiently within a temperature range of 13-40°C, accommodating different environmental conditions
- Facilitates easy oil changes with a maximum oil capacity of 1.05 liters and a minimum capacity of 0.75 liters
- Ideal for use with analytical instruments, leak detectors, helium research, and for backing turbomolecular pumps, showcasing its versatility
Edwards has revolutionised the vacuum pump market with the new nXRi high performance, compact dry pump. It delivers unrivalled pumping speeds in the most compact package, with pumping speeds of 30 to 120 m3h-1. The nXRi's lower input power and zero maintenance create real performance improvements and cost benefits across a range of applications.Analytical Instrument OEMs benefit from the ease of integration into most vacuum systems for a ready to go vacuum solution, perfect for mass spectrometry, electron microscopy and leak detection. R&D and Industrial customers will enjoy the design flexibility, oil-free and low maintenance features.Click Here to View Product Video
INCLUDED: The Edwards nXR30i NW25 Multi Stage Roots Dry Pump includes:
- Operator's Manual
- 1 Year Manufacturer's Warranty
Item Stats
Product details
| Peak pumping speed | 30 m 3h-1 |
| Ultimate vacuum (total pressure) | 0.03 mbar (0.022 Torr) |
| Inlet flange | NW25 |
| Outlet flange | NW25 |
| Maximum permitted outlet pressure | 0.2 bar gauge |
| Maximum continuous inlet pressure | 1013 mabr |
| Operating temperature range | +5 to +40°C (+41 to +104°F) |
| Nominal rotational speed | 15000 rpm |
| Mains frequency | 50/60 Hz |
| Power connector 1-ph | IEC EN60320 C19 |
| Power at ultimate | 450 W |
| Leak tightness | < 1x10 -6 mbar ls-1 |
| Weight | 27 kg (60 lbs) |
| Noise at ultimate vacuum | 55 dB(A) |
| Vibration at inlet flange | < 2.0 mm/s |
| Electrical Requirements | 100-127/200-240 V (+/-10%), switchable |
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