Edwards nXDS6iC Dry Scroll Pump Ultimate Vacuum 0.020 mbar / 0.015 Torr Inlet Flange NW25 Displacement 6.8 m3h-1 / 4.0 ft3min-1 Features Bearing shield ensures separation between process gases and bearing lubrication to ensure clean vacuum and no possibility of contamination. Smart motor drive means consistent performance globally, pump overload protection and remote start/stop capability. High flow gas ballast feature allows pumping of vapours including water vapour at up to 240 gh-1 Simple single sided scroll design allows maintenance to be done in minutes for low cost of ownership and maximum up-time. Enhanced versions offer up to 20% lower peak power requirements during initial pump down. The nXDS allows a wide range of control and communication options The nXDS comes as standard with a manual, easy to use, gas ballast port A perfect companion for your turbomolecular 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 nXDS6iC 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. Click Here to View Product Video INCLUDED:The Edwards nXDS6iC Dry Scroll Pump includes: Power Cord Manufacturer's Documentation Operator's Manual 1 Year Manufacturer's Warranty Edwards nXDS6iC Dry Scroll Pump Technical Specifications Nominal rotational speed 1800 rpm Displacement 6.8 m 3h-1 / 4.0 ft3min-1 Peak pumping speed 6.2 m 3h-1 / 3.6 ft 3min-1 Ultimate vacuum (total pressure) 0.020 mbar / 0.015 Torr Minimum standby rotational speed 1200 rpm Speed control resolution (percentage of full rotation speed) 1% Pumping speed at minimum rotational speed 4.1 Maximum continuous inlet pressure 200 mbar Motor power 1-ph 260 W Power connector 1-ph IEC EN60320 C13 Recommended fuse 10A, 250Vac rms 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 Weight 26.2 kg / 58 lb Electrical Requirements 100-127/200-240V, 50/60Hz, 1Ph Comparison of Models Parameter Edwards nXDS6iC Edwards nXDS10iC Edwards nXDS15iC Edwards nXDS20iC Nominal rotational speed (rpm) 1800 1800 1800 1800 Displacement (m³h⁻¹ / ft³min⁻¹) 6.2 / 3.6 12.7 / 7.5 17.1 / 10.1 28.0 / 16.5 Peak pumping speed (m³h⁻¹ / ft³min⁻¹) 6.2 / 3.6 11.4 / 6.7 15.1 / 8.9 22.0 / 13.0 Ultimate vacuum (total pressure) (mbar / Torr) 0.020 / 0.015 0.007 / 0.005 0.007 / 0.005 0.030 / 0.022 Weight (kg / lb) 26.2 / 58 25.8 / 57 25.2 / 56 25.6 / 56 Inlet flange NW25 NW25 NW25 NW25 Noise level (dB(A)) 52 52 52 52 Operating temperature range (°C / °F) 10 to 40 / 41 to 104 10 to 40 / 41 to 104 10 to 40 / 41 to 104 10 to 40 / 41 to 104 Electrical Supply 100-127/200-240V, 50/60Hz, 1Ph 100-127/200-240V, 50/60Hz, 1Ph 100-127/200-240V, 50/60Hz, 1Ph 100-127/200-240V, 50/60Hz, 1Ph .comparison-table tr td:nth-child(2) { background-color: #fffacd; } Downloads Technical Specification Download Operator's Manual Download Request a Formal Quote Frequently Purchased With Edwards Silencer for nXDS and XDS5/10 Dry Scroll Pumps Add to Cart + Edwards nXDS Gas Ballast Adapter Kit Add to Cart .fpt-container { width: 79%; } .fpt-box { width: 45%; }
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