XDS46i
The XDS46i pump is a development on the XDS35i and thus shares many of the same features and benefits but with a peak speed boosted to 40m3/hr. The XDS46i is optimised for maximum pumping speed at inlet pressures between 1 mbar and 10 mbar making it ideally suited for LCMS and ICPMS applications requiring a higher pumping speed than that offered by the XDS35i. Recent improvements in tip seal technology have lead to reduced tip seal wear therefore giving a longer time between service interventions. The inverter drive controls the motor characteristics and ensures the pump always runs at optimum speed and allows the user to control the pump remotely.
Informacje
Features and Benefits
- Lubricant-free within the vacuum envelope and hermetically sealed means totally clean and dry vacuum to prevent cross contamination
- No atmosphere to vacuum shaft seals means bearings are completely isolated, this prevents process attack and means bearings run cooler and last longer
- No oil changes required eliminating costs of contaminated oil disposal
- Simple single sided scroll design means maintenance is done in minutes for low cost of ownership and maximum up-time
- Inverter drive for consistent pumping speed at 50/60Hz
Applications
- LCMS inlet
- ICPMS inlet
- Coating
Dane techniczne
| Displacement 50 or 60Hz | 60 m3h-1 / 35 ft3min-1 |
| Peak pumping speed 50 or 60Hz | 40 m3h-1 / 23.5 ft3min-1 |
| Ultimate vacuum (Total pressure) | 5 x 10-2 mbar / 4 x 10-2 Torr |
| Max continuous inlet pressure | 40 mbar / 30 Torr |
| Max continuous outlet pressure | 0.2 bar gauge / 2.9 psig |
| Max allowed inlet and GB pressure | 0.5 bar gauge / 7 psig |
| Motor power | 0.52kW |
| Power connector | IEC EN60320 C19 |
| Nominal rotation speed | 1750 rpm |
| Weight | 48 kg / 105 lb |
| Inlet flange | NW40 |
| Exhaust flange | NW25 |
| Noise level | 55.4 dB (A) |
| Vibration | <4.5mms -1 (rms) |
| Leak tightness (static) | <1 x 10-6 mbar ls-1 |
| Operating temperature range | 10 to 40 °C / 50 to 104 °F |