Edwards nXL110iDPumping speed 98 m³/h
Edwards nXL110iD Enhanced 1Ph 200–240 V, 50/60 Hz, main inlet NW40, secondary inlet NW25, outlet NW25
The Edwards nXL110iD Enhanced is an oil-free, air-cooled dry pump (multi-stage Roots pump) with a second inlet port and a pumping speed of 98 m³/h at the main inlet; the ultimate pressure is below 0.07 mbar. Ehrler & Beck advises on selection and service.
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- Pumping speed 98 m³/h 50 Hz 98 m³/h 60 Hz
- Ultimate pressure 0.07 mbar
| Variant | Part number |
|---|---|
| 1Ph 200–240 V, 50/60 Hz, main inlet NW40, secondary inlet NW25, outlet NW25 (selected) | A77072320 |
| 1Ph 200–240 V, 50/60 Hz, main inlet NW50, secondary inlet NW25, outlet NW25 | A77072420 |
Edwards nXL110iD Enhanced – dry vacuum pump with two inlets
The nXLi Enhanced pumps combine the proven multi-stage Roots technology with a further developed drive. The nXL110iD Enhanced reaches 98 m³/h at the main inlet and 78 m³/h at the secondary inlet and an ultimate pressure below 0.07 mbar. The second inlet allows two vacuum areas to be served with one pump.Features
- Transient Boost Mode: higher performance for a defined period, for example during the first pump-down or with a briefly higher gas load; according to Edwards gas loads up to 60 slm nitrogen and chambers up to 300 litres
- Single-phase supply 200–240 V ±10 %, 50/60 Hz, for worldwide use
- Air-cooled with controlled cooling that adapts the cooling capacity and keeps the noise low
- Control panel as on the other Edwards dry pumps; remote and local operation, USB port for monitoring and diagnostics with the nST2 software
- Oil-free and dust-free pumping chamber for analytics and research
Versions of the Edwards nXL110iD Enhanced
The versions differ only in the flange of the main inlet (NW40 or NW50).Advice and service
Ehrler & Beck supports you in selection and supplies accessories and service.| Pumping speed 50Hz | 98 |
|---|---|
| Pumping speed 60Hz | 98 |
| Ultimate pressure | 0.07 |
| Weight | 72 |
| Length | 64.6 |
| Width | 29.7 |
| Height | 34.3 |
| Inlet connection flange | NW40 |
| Outlet connection flange | NW25 |
| Noise level | 57 dB(A) |
| Cooling method | Air cooling |
| Oil type | Oil-free |
Additional technical data
| Technical data | Value |
|---|---|
| Design | Dry multi-stage Roots pump, oil-free in the pumping chamber, air-cooled, with second inlet port |
| Max. pumping speed, main inlet | 98 m³/h |
| Max. pumping speed, secondary inlet | 78 m³/h |
| Note | Pumping speed measured with only one inlet open in each case; lower with simultaneous gas flow at both inlets |
| Ultimate pressure (total pressure) | < 0.07 mbar |
| Connections | Main inlet NW40 or NW50 (depending on the version), secondary inlet NW25, outlet NW25 |
| Max. outlet pressure | 0.4 bar gauge |
| Max. continuous inlet pressure | Main inlet 37 mbar, secondary inlet 51 mbar |
| Nominal speed | 9000 min⁻¹ |
| Supply | 1Ph 200–240 V ±10 %, 50/60 Hz, appliance connector IEC 60320 C20 |
| Power consumption at ultimate pressure | < 700 W |
| Leak rate | < 1 × 10⁻⁵ mbar·l/s |
| Dimensions L × W × H | 646 × 297 × 343 mm |
| Weight | 72 kg |
| Sound pressure level at ultimate pressure | 57 dB(A) |
| Ambient temperature | +5 to +40 °C |
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