Edwards nEXT85H NW40 NW16 80W Turbomolecular Vacuum Pump is a high-performance turbopump designed to deliver exceptional vacuum performance across a wide range of applications. It combines advanced hybrid bearing technology with integrated electronics to provide robust, efficient, and low-maintenance operation.
Key Features:
- Ultimate Vacuum: <5 x 10-9 mbar
- Pumping Speed: 2,820 l/min
- Inlet Connection: NW40
- Oil-lubricated ceramic + dry permanent magnetic hybrid bearings for durability and low vibration
- Built-in controller with drive electronics for seamless integration with your systems
- Enhanced speed, compression, and efficiency across various gases
- Supports standard, high light gas compression, and regenerative stages for tailored applications
- Manual or optional solenoid-controlled venting for safe system pressure release
- Purge-port allows inert gas protection of bearings and motor against corrosive gases
- Designed for easy in-field replacement of oil cartridges and bearings
Included Items
- Edwards nEXT85H NW40 NW16 80W Turbomolecular Vacuum Pump
- Operator’s Manual
- Manufacturer's Documentation
- 1-Year Manufacturer’s Warranty
Specifications
| Power Total Rated | 80 W |
| Pumping Speed Nominal | 2,820 l/min |
| Ultimate Pressure | <5 x 10-9 mbar |
| Inlet Type | NW40 |
| Backing Pressure Max | 13.5 Torr |
| Rotational Speed Nominal | 1,500 Hz |
| Ramp Up Time | 115 s |
| Compression Ratio N₂ | >1 x 10¹¹ |
| Compression Ratio He | 4.6 x 10⁷ |
| Compression Ratio H₂ | 6.5 x 10⁵ |