a90301983 - nXR30i NW25 Multi Stage Roots Dry Pump 100-127/200-240V 50/60 Hz

nXR30i NW25 Multi Stage Roots Dry Pump 100-127/200-240V 50/60 Hz

A90301983

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Overview

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.
a90301983 - nXR30i NW25 Multi Stage Roots Dry Pump 100-127/200-240V 50/60 Hz

nXR30i NW25 Multi Stage Roots Dry Pump 100-127/200-240V 50/60 Hz

A90301983
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a90401983 - nXR40i NW25 Multi Stage Roots Dry Pump 100-127/200-240V 50/60 Hz

nXR40i NW25 Multi Stage Roots Dry Pump 100-127/200-240V 50/60 Hz

A90401983
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a90502983 - nXR60i NW40 Multi Stage Roots Dry Pump 100-127/200-240 V, 50/60 Hz

nXR60i NW40 Multi Stage Roots Dry Pump 100-127/200-240 V, 50/60 Hz

A90502983
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a90602983 - nXR90i NW40 Multi Stage Roots Dry Pump 100-127/200-240 V, 50/60 Hz

nXR90i NW40 Multi Stage Roots Dry Pump 100-127/200-240 V, 50/60 Hz

A90602983
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a90702983 - nXR120i NW40 Multi Stage Roots Dry Pump 100-127/200-240V 50/60 Hz

nXR120i NW40 Multi Stage Roots Dry Pump 100-127/200-240V 50/60 Hz

A90702983
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Features and Benefits

·  Compact footprint Optimise your space!
·  Unrivalled performance When you need it!
·  Energy efficiency Reduce your costs!
·  Zero contamination Experience the difference!

Technical Data

Peak pumping speed
nXR30i
30 m3h-1
nXR40i
40 m3h-1
nXR60i
60 m3h-1
nXR90i
90 m3h-1
nXR120i
120 m3h-1
Ultimate vacuum (total pressure)         
0.03 mbar (0.022 Torr)
Inlet flange
nXR30/40i
NW25
nXR60/90/120i
NW40
Outlet flange
All variants
NW25
Maximum permitted outlet pressure
nXR30/40/60/90/120i
0.2 bar gauge
Maximum continuous inlet pressure
nXR30-90i
1013 mbar
nXR120i
20 mbar
Operating temperature range
+5 to +40°C (+41 to +104°F)
Nominal rotational speed
15000 rpm
Voltage input
100-127/200-240 V (+/-10%), switchable
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
nXR30/40i
27 kg (60 lbs)
nXR60/90/120i
29 kg (64 lbs)
Noise at ultimate vacuum
 55 dB(A)
Vibration at inlet flange
< 2.0 mm/s

Performance

Dimensions

nXR30/40i
A. 478 mm
B. 443 mm
C. 103 mm
D. 339 mm

nXR60/90/120i
A. 494 mm
B. 461 mm
C. 107 mm
D. 370 mm
a50507006 - 2m electrical supply cable, NEMA 6-15P, North America (200-240 V)

2m electrical supply cable, NEMA 6-15P, North America (200-240 V)

A50507006
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a50507003 - 2m electrical supply cable, NEMA 5-15P, North America/Japan (100-120 V)

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A50507003
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A73501811
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a50509003 - 2m electrical supply cable, China

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A50509003
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a50505003 - 2m Electrical supply cable, UK, three-pin plug

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A50505003
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a50506003 - 2m electrical supply cable, Europe

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A50506003
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A73501806
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