- Inlet Flange: NW 25
- Exhaust Flange: NW 25
- Ultimate Vacuum: 0.020 mbar
- Pumping Speed 3.6 CFM
The Edwards nXDS6i is the next generation in completely oil free, dry scroll pumps and replaces the Edwards XDS6.
Edwards nXDS6i improves on legacy XDS series pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise. Gas ballast allows for pumping of condensable vapours including, water, solvents, dilute acids and bases.
Edwards nXDS6i 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 optimized pumping performance globally. Edwards nXDS6i pumps are designed to be completely field serviceable.
A&J Vacuum Repair / Rebuild and Service Varian EDWARDS NXDS SCROLL PUMPS, XDS Pumps and all Scroll pump service along with all other EdwardsVacuum Rotary Vane Pumps, Edwards Turbomolecular Pumps repair, Edwards Leak Detector Repair and all other Edwards Vacuum pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
| Connection Inlet Flange | DN 25 ISO-KF (NW25) |
| Weight | 26.20 kg | 58 lb |
| Connection Outlet Flange | DN 25 ISO-KF (NW25) |
| Leak Rate | 1.000 × 10⁻⁷ Pa·m³/s |
| Power Supply Phase | 1-Ph |
| Power Supply Voltage | 1Ph 100-127/200-240V 50/60Hz |
| Dimension Length | 432.00 mm | 17.01 in |
| IP Rating | IP20 |
| Power Supply Frequency | 50 Hz 60 Hz |
| Dimension Height | 302.00 mm | 11.89 in |
| Dimension Width | 282.00 mm | 11.10 in |
| Connector Electrical Power | IEC EN60320 C14 - Male (for C13 plug on mains cable) |
| Noise / Sound Level | 52.00 db(A) |
| Cooling Method | Air Cooling (forced - fan) |
| Vibration Level Velocity (rms) | 4.500 × 10⁻³ m/s |
| Certification of Product | CE UL (61010-1 3rd Edition) CSA (C22.2 No.61010-1-12) EAC |
| Connection Inlet / Outlet Flange | DN 25 ISO-KF (NW25) / DN 25 ISO-KF (NW25) |
| Accessories / Scope of Supply | This product does not include the reuqired mains power cable for each specific region. This cable has to be additionally selected from the list of suitable accessories. Check out the gas ballast and filter accessories to operate your poducts reliably under all application conditions. |
| Certification Motor | UL (61010-1 3rd Edition) CSA (C22.2 No.61010-1-12) |
| Pressure Water Vapour Max | 3500.00 Pa |
| Capacity Water Vapour | 3.056 × 10⁻⁵ kg/s |
| Pressure Ultimate With Gas Ballast | 5.00 Pa |
| Pressure Ultimate | 2.00 Pa |
| Nominal rotational speed | 30.00 Hz |
| Power at Atmosphere Continous | 270.00 W |
| Power at Ultimate | 260.00 W |
| Power in Standby Mode | 170.00 W |
| Pumping Speed Air Nitrogen | 1.722 × 10⁻³ m³/s |
| Power at Ultimate With Gas Ballast | 260.00 W |
| Pressure Absolute Inlet Continous Max | 20000.00 Pa |
| Altitude Max | 78740.16 in |
| Pressure Absolute Outlet Continous Max | 1.500 × 10⁵ Pa |
| Temperature Ambient Operation Max | 40.00 °C | 104.00 °F | 313.15 K |
| Temperature Ambient Operation Min | 5.00 °C | 41.00 °F | 278.15 K |
| Temperature Ambient Storage Min | -30.00 °C | -22.00 °F | 243.15 K |
| Temperature Ambient Storage Max | 70.00 °C | 158.00 °F | 343.15 K |
| Material of Construction | Steel, copper, Hydrocarbon lubricant and chemically resistant polymers |
| Material Exposed to Vacuum | Anodised aluminium, cast aluminium, nickel, PTFE, Stainless Steel, fluorocarbon elastomer seals, chemically resistant polymers |
| Material Rotor | Aluminum Anodised |
| Material Stator | Aluminum Anodised |
| Classification Product Pressure Range | Medium Vacuum: 1 mbar - 1·10⁻³ mbar Rough Vacuum: 1000 mbar - 1 mbar |
| Classification High / Medium / Rough Vacuum pump | Rough Vacuum Pump |
| Classification Dry or Wet Pump | Dry |
| Classification Vacuum Pump Technology | Dry Scroll Pump |
| Variant Scroll Pump | Standard variant |
| Variant Atex Category | Ex II 3 G Ex h IIC T4 Gc X - internal atmospheres only |
A&J Vacuum Repair / Rebuild and Service Varian EDWARDS NXDS SCROLL PUMPS, XDS Pumps and all Scroll pump service along with all other EdwardsVacuum Rotary Vane Pumps, Edwards Turbomolecular Pumps repair, Edwards Leak Detector Repair and all other Edwards Vacuum pumps. Please contact us for information on service program or Click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
We can have a repair estimate ready for your equipment within the hour of submission.
Start your equipment repair process by creating a Service RMA.
A&J Vacuum Services provides repairs on all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair and Mass Spectrometer repair. Our highly trained technicians will deliver the highest quality service and satisfaction.
We operate at our own full service repair facility which allows us to quickly and economically perform all repairs in a timely manner. Our advandced machinery enables us to handle all facets of the service and repair process. AJVS utilizes industry standard vibration analysis equipment and advanced testing equipment to troubleshoot and minimize all equipment failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.