Vacuum Pumping System Model: VWR-400M/X
ULVAC KIKO
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It is the small high vacuum pumping system which stored compactly required apparatus, such as a main pump, backing pump, valve piping, an electric system, and a pressure measurement port, in the mount.
"Model:VWR-400M/X" is preparing four types with which the composition of an exhaust system differs.
Handling is easy and ideal for an experiment.
"Model:VWR-400M/X" is preparing four types with which the composition of an exhaust system differs.
Handling is easy and ideal for an experiment.
Features
- The vacuum chamber can be opened without stopping the main pump.
- Maintenance is easy, because it is made of few parts included a three way valve.
- Improved system scalability by using new rack which can install optional items such as vacuum gauge.
- It is easily moving vacuum pumping system with casters.
- The safety of the installation can be secured with adjusters.
Specification
| Model | VWR-400M/X |
| Ultimate pressure | 10-４Pa |
| 10-５Pa（LN2) | |
| Main pump | Oil diffusion pump(water cooling) 400 L/sec |
| Backing pump | Oil Rotary pump 200 L/min |
| Main valve | 100A Butterfly valve |
| Sub valve | Three way valve |
| Inlet flange | VG-100 |
| Weight | 140kg |
| External dimensions （W×D×H） | 730mm(W)×673mm(D)×804mm(H) |
※Ionization vacuum gauge ? Pirani vacuum gauge ? LN cold trap ? Conversion flange ? Oil mist trap are options.
Utility
| Model | VWR-400M/X |
| Power required | Single phase 100V 1.6kVA |
| Ground terminal | D grade （ground resistance/100MΩ or less） |
| Connection | Vinyl cabtyre cable (with R3.5-4 ring tongue terminals) 4m |
| Water requirement | 2.0 L／min （Water temperature : 20-25 degrees C, Water pressure : 200kPa (gauge pressure)） |
| Connection （socket） | Rp1/4 （With hose fitting "Kantouch")） |
| Recommendation hose※ | Tetoron Braided hose (O.D.dia.15mm×I.D.dia.9mm) |
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※Please prepare the cooling water piping.
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Dimension drawing
Exhaust System Drawing
