Edwards nEXT400T HC Turbo Pump Package
Starting at: $18,439.00 Starting at: $13,829.25
The Edwards nEXT400T HC Turbo pump package comes with the turbo pump, TAG controller, 200W Tag power supply, fan cooling kit and connection cables. Note, gauge not included.
The nEXT400 turbomolecular pump builds upon the success of the highly successful EXT line to deliver a pump with significantly improved performance in a smaller package. The rotor has been totally re-designed to optimize pump performance and achieve both higher speeds and higher compression while maintaining high levels of reliability. In addition to enhanced performance nEXT400 benefits from the same service and operational functionalities from the larger nEXT range, including field serviceability and in-built intelligence, for a truly class leading product.
• Class leading performance in a reduced footprint
• Enhanced customer choice with standard and compression focused variants
• Increased operating envelope maximized by Edwards’ patented direct impeller temperature measurement technology
• Additional flexibility from customized interstage and backing port position selection
• 4 year service with full end-user field serviceability
• CMSD enabled low vibration levels
• Intelligent pumps with included micro USB port and Edwards nST software allowing pump monitoring, control and configuration
• Full suite of tailored accessories
- Description
- Additional information
- Brand
- Technical Specs
- Dimensions
- Pump Curves
- Downloads
Description
Edwards nEXT400T HC Turbo Pump Package
The Edwards nEXT400T HC Turbo pump package comes with the turbo pump, TAG controller, 200W Tag power supply, fan cooling kit and connection cables. Note, gauge not included.
The nEXT400 turbomolecular pump builds upon the success of the highly successful EXT line to deliver a pump with significantly improved performance in a smaller package. The rotor has been totally re-designed to optimize pump performance and achieve both higher speeds and higher compression while maintaining high levels of reliability. In addition to enhanced performance nEXT400 benefits from the same service and operational functionalities from the larger nEXT range, including field serviceability and in-built intelligence, for a truly class leading product.
• Class leading performance in a reduced footprint
• Enhanced customer choice with standard and compression focused variants
• Increased operating envelope maximized by Edwards’ patented direct impeller temperature measurement technology
• Additional flexibility from customized interstage and backing port position selection
• 4 year service with full end-user field serviceability
• CMSD enabled low vibration levels
• Intelligent pumps with included micro USB port and Edwards nST software allowing pump monitoring, control and configuration
• Full suite of tailored accessories
Additional information
| Weight | N/A |
|---|---|
| Edwards nEXT 400 Turbo Pkg |
Brand
Edwards
| Inlet flange | DN160ISO-K, DN160CF |
| Outlet flange | DN25NW |
| Pumping speed | |
| N2 | 400 ls-1 |
| He | 390 ls-1 |
| H2 | 325 ls-1 |
| Compression ratio D / T | |
| N2 | >1 × 1011 |
| He | 1 x 108 / >1 x 108 |
| H2 | 5 x 105 / 1 x 106 |
| Ultimate pressure with RV backing pump ISO/CF | <1 x 10-8 / <1 x 10-10 mbar |
| Recommended backing pump* | RV12/nXDS10i |
| Vent port | 1/8 inch BSP female |
| Purge port | 1/8 inch BSP female |
| Max continuous inlet flow (Nitrogen)† | |
| Water cooling (water at 15°C, ambient temp at 40°C) | 105 sccm |
| Forced air cooled, 35 °C ambient | 90 sccm |
| Pump rotational speed | |
| Nominal rotational speed | 60000 rpm |
| Standby rotational speed | Variable from 33000 to 60000 rpm (42000 rpm default) |
| Programmable power limit settings | Variable from 50-200W (160W default) |
| Start time to 90% speed D / T 160 W | 175s / 200s |
| Analogue outputs | Pump rotational speed; |
| Power consumption; Pump temp; Controller temp | |
| Cooling method# | Forced air / water |
| Ambient air temp for forced air cooling | 5 – 35°C |
| Min cooling water flow rate (water 15°C) | 15 l h-1 |
| Water temp range | 10 – 20°C |
| Max inlet flange temp | 70°C |
| Operating attitude | Vertical and upright, through to |
| Horizontal +/- 2° | |
| Noise level at 1 metre | <45 dB(A) |
| Max magnetic field pump can tolerate | 5 mT |
| Recommended controller | TIC200 turbo and instrument controller |
| Quiescent electrical power | Typically 20 W |
