產品詳情
簡單介紹：
詳情介紹：
Turbomolecular Pumps MAG
nEXT M
nEXT M Pumps
Our nEXT M platform comes currently with pumping speed options from 2800 l/s to 3200 l/s. Our nEXT M pumps combines accuracy, precision and reliability - qualities that are essential to the vacuum technology and aircraft industries alike. When it comes to vacuum technology, magnetically levitated turbo molecular pumps feature high pumping and gas throughput for faster pump down to improve equipment cycle times. The new 5-axis active magnetic bearing and drive system combines high reliability and efficient operation.
nEXT3207M - DN 320 ISO-F; ProfiBus
The nEXT2807M is the ideal pump for many industrial coating application that require a robust and reliable solution even under tougher external environmental conditions.
Features and Benefits
- Less installation limitations - the smallest size, and lightest weight, in the 3000 l/s class Robust and reliabale Minimized service effort, up to 80000 hours/ 10000 cycles service free in clean operation. (Applicable to clean processes only! No corrosive gases!)
General Product Information
| Connection Inlet Flange | DN 320 ISO-F |
| Weight | 57.00 |
| Connection vacuum outlet flange | DN 40 ISO-KF (NW40) |
| Leak Rate | 1.000 × 10?? |
| Power Supply Voltage | 1Ph 220-240V 50/60Hz |
| IP Rating | IP40 (equivalent) |
| Power Supply Frequency |
50 Hz
60 Hz |
| Dimension Height | 0.366 |
| Connector Electrical Power | Hirschmann connector STAS 3 N grey (to connect with Hirschmann connector STAK 3N grey) |
| Dimension Outer Diameter | 0.425 |
| Noise / Sound Level | 55.00 db(A) |
| Cooling Method | Water Cooling |
| Connection Cooling | Rc 1/4 Female |
| ProductCertification |
CE
UL (61010-1 3rd Edition) CSA (C22.2 No.61010-1-12) |
| Connection Inlet / Outlet Flange | DN 320 ISO-F / DN 40 ISO-KF (NW40) |
| Accessories / Scope of Supply | STP link cable and power connector STAK 3N GREY are within the scope of supply. |
| Dimension Comments | The dimensions length, width and height try to describe the outer shape of this particular product in its typical orientation when standing on the ground. We always recommend checking the detailed dimensions given in 2D drawings in the instruction manual or the 3D shapes given in 3D models. |
Environmental Conditions
| Temperature Ambient Operation Max | 313.15 |
| Temperature Ambient Operation Min | 273.15 |
Operation Conditions - Limitations
| Altitude Max | 2000.00 |
Classification
| Classification Product Pressure Range | High Vacuum: 1·10?3 - 1·10?? mbar |
| Classification High / Medium / Rough Vacuum pump | High Vacuum Pump |
| Classification Dry or Wet Pump | Dry |
| Classification Vacuum Pump Technology | Turbomolecular Pump - magnetically levitated 5-axis |
Performance Data
| Power Total Rated | 750.00 |
| Pressure Ultimate | 1.000 × 10?? |
| Nominal rotational speed | 530.00 |
| Pumping Speed Air Nitrogen (@50Hz or max @default setting) | 3.20 |
| Ramp Up Time | 600.00 |
| Pressure Backing Max | 140.00 |
| Pumping Speed Argon | 3.00 |
| Power Consumption Max | 750.00 |
| Compression Ratio Hydrogen | 1000.00 |
| Pumping Speed Helium | 2.75 |
| Pumping Speed Hydrogen | 1.95 |
| Compression Ratio Argon | 1.000 × 10?? |
Material of Construction
| Material of Construction | Aluminium Alloys, Steel Alloys, Brass pipe fitting |
| Material Exposed to Vacuum | Aluminium, steel |
| Material Rotor | Aluminum |
| Material Stator | Aluminum |
