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Edwards nXDS10i Oil-Free Dry Scroll Vacuum Pump A73601983 – 6.7 CFM
Edwards nXDS10i Oil-Free Dry Scroll Vacuum Pump – Part # A73601983 (100-127/200-240 V, 1ph, 50/60 Hz)
The Edwards nXDS10i is a high-performance, completely oil-free dry scroll vacuum pump designed for laboratories, research facilities, and clean vacuum applications. As the successor to the popular XDS series, the nXDS10i delivers improved pumping speed, deeper ultimate vacuum, lower noise, and reduced power consumption.
With a peak pumping speed of 6.7 CFM (11.4 m³/h) and an ultimate vacuum of 0.007 mbar (0.005 Torr), this pump provides reliable, contamination-free vacuum without the mess and maintenance of oil-sealed pumps.
Key Features & Benefits:
- Truly dry & hermetically sealed – no oil, no contamination risk to your vacuum system or samples
- Quiet operation at only 52 dB(A) – ideal for busy labs where noise matters
- Intelligent controls with easy push-button or remote (RS232/RS485) operation
- Gas ballast for pumping condensable vapors (water, solvents, dilute acids/bases)
- Long service intervals – up to 5 years between major maintenance
- Low power consumption and vibration (< 4.5 mms⁻¹ rms at inlet)
- NW25 inlet and exhaust flanges for easy system integration
Technical Specifications
| Parameter | Specification |
|---|---|
| Peak Pumping Speed | 11.4 m³/h (6.7 CFM) |
| Displacement | 12.7 m³/h (7.5 CFM) |
| Ultimate Pressure | 0.007 mbar (0.005 Torr) |
| Motor Power | 280 W (1-phase) |
| Noise Level | 52 dB(A) |
| Weight | 25.8 kg (57 lbs) |
| Inlet / Exhaust Flange | NW25 |
| Operating Temperature | 10–40 °C (50–104 °F) |
| Voltage | 100-127 / 200-240 V, 1ph, 50/60 Hz |
Ideal Applications:
- Backing turbo molecular pumps
- Scanning Electron Microscopes (SEM)
- Beam lines and high-energy physics
- General clean vacuum processes
- Centrifuges and ultra-high-speed instruments
- Surface science and analytical equipment
Why Choose the nXDS10i from Chemtech Scientific? We stock genuine Edwards pumps with full manufacturer support, fast shipping, and expert technical advice. Whether you're replacing an older oil-sealed or dry pump, the nXDS10i offers lower cost of ownership and cleaner vacuum.
Need help with installation, tip seal kits, or system compatibility? Contact our vacuum specialists at Chemtech Scientific today.
Download Manual Edwards nXDS10i Dry Scroll Pump Manual.pdf
Related Product: Tip Seal Kit - Edwards nXDS 6i/ 10i / 15i / 20i
Edwards nXDS10i Oil-Free Dry Scroll Vacuum Pump – Part # A73601983 (100-127/200-240 V, 1ph, 50/60 Hz)
The Edwards nXDS10i is a high-performance, completely oil-free dry scroll vacuum pump designed for laboratories, research facilities, and clean vacuum applications. As the successor to the popular XDS series, the nXDS10i delivers improved pumping speed, deeper ultimate vacuum, lower noise, and reduced power consumption.
With a peak pumping speed of 6.7 CFM (11.4 m³/h) and an ultimate vacuum of 0.007 mbar (0.005 Torr), this pump provides reliable, contamination-free vacuum without the mess and maintenance of oil-sealed pumps.
Key Features & Benefits:
- Truly dry & hermetically sealed – no oil, no contamination risk to your vacuum system or samples
- Quiet operation at only 52 dB(A) – ideal for busy labs where noise matters
- Intelligent controls with easy push-button or remote (RS232/RS485) operation
- Gas ballast for pumping condensable vapors (water, solvents, dilute acids/bases)
- Long service intervals – up to 5 years between major maintenance
- Low power consumption and vibration (< 4.5 mms⁻¹ rms at inlet)
- NW25 inlet and exhaust flanges for easy system integration
Technical Specifications
| Parameter | Specification |
|---|---|
| Peak Pumping Speed | 11.4 m³/h (6.7 CFM) |
| Displacement | 12.7 m³/h (7.5 CFM) |
| Ultimate Pressure | 0.007 mbar (0.005 Torr) |
| Motor Power | 280 W (1-phase) |
| Noise Level | 52 dB(A) |
| Weight | 25.8 kg (57 lbs) |
| Inlet / Exhaust Flange | NW25 |
| Operating Temperature | 10–40 °C (50–104 °F) |
| Voltage | 100-127 / 200-240 V, 1ph, 50/60 Hz |
Ideal Applications:
- Backing turbo molecular pumps
- Scanning Electron Microscopes (SEM)
- Beam lines and high-energy physics
- General clean vacuum processes
- Centrifuges and ultra-high-speed instruments
- Surface science and analytical equipment
Why Choose the nXDS10i from Chemtech Scientific? We stock genuine Edwards pumps with full manufacturer support, fast shipping, and expert technical advice. Whether you're replacing an older oil-sealed or dry pump, the nXDS10i offers lower cost of ownership and cleaner vacuum.
Need help with installation, tip seal kits, or system compatibility? Contact our vacuum specialists at Chemtech Scientific today.
Download Manual Edwards nXDS10i Dry Scroll Pump Manual.pdf
Related Product: Tip Seal Kit - Edwards nXDS 6i/ 10i / 15i / 20i
