Edwards nXDS20iC Dry Scroll Pump
With exceptional pumping capability, ultimate vacuum performance and state-of-the-art design features Edwards nXDS is the best performing pump in its class.
nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise - up to 20 times quieter than other pumps. Gas ballast allows for pumping of condensable vapours including, water, solvents, dilute acids and bases. nXDS pumps also feature the latest in tip seal technology giving significantly longer life between tip seal changes. Integrated inverter drive with auto sensing voltage input delivers optimised pumping performance globally.
The Edwards nXDS20iC features Chemraz internal valves and stainless
steel fittings for extra protection from the pumped media. The ‘C’ series is
better designed for more aggressive applications as opposed to the standard
series.
The Edwards nXDS20iC Dry Scroll Pump is discounted, brand-new, and includes manufacturer warranty.
The Edwards nXDS20iC Dry Scroll Pump includes:
- > Power Cord
- > Manufacturer's Documentation
- > Operator's Manual
- > 1 Year Manufacturer's Warranty
Edwards nXDS20iC Dry Scroll Pump Technical Specifications
Nominal rotational speed
|
1800 rpm
|
Displacement
|
28.0 m3h-1 / 16.5 ft3min-1
|
Peak pumping speed
|
22.0 m3h-1 / 13.0 ft3min-1
|
Ultimate vacuum (total pressure)
|
0.030 mbar / 0.022 Torr
|
Minimum standby rotational speed
|
1200 rpm
|
Speed control resolution (percentage of
full rotation speed)
|
1%
|
Pumping speed at minimum rotational speed
|
10
|
Maximum continuous inlet pressure
|
50 mbar
|
Motor power 1-ph
|
260 W
|
Power connector 1-ph
|
IEC EN60320 C13
|
Recommended fuse
|
10A, 250Vac rms
|
Weight
|
25.6 kg / 56 lb
|
Inlet flange
|
NW25
|
Exhaust flange
|
NW25
|
Noise level
|
52 dB(A)
|
Vibration at inlet flange
|
< 4.5 mms-1 (rms)
|
Leak tightness (static)
|
< 1x10-6 mbar
ls
-1
|
Operating temperature range
|
10 to 40 °C / 41 to 104 °F
|
Electrical Supply
|
115/230V
|