Vacuum Pumping System Model: VMR-050
ULVAC
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It is the small high vacuum pumping system which made a mechanical booster pump, an oil rotary vacuum pump, and piping unify compactly.
Handling and maintenance check are easy and ideal for an experiment.
Handling and maintenance check are easy and ideal for an experiment.
Features
- It is a pressure domain where the pumping speed of a backing pump decreases, and the steep rise of pumping speed is possible.
- An installation space is compact.
- By pushing a button, it exhausts at a stretch to ultimate pressure.
Specification
| Model | VMR-050 | |
| Ultimate pressure | 4.0 X 10-２Pa | |
| Main pump | Mechanical Booster Pump 833 L/min （ at 100Pa ） | |
| Backing pump | Oil Rotary pump 200 L/min | |
| Inlet flange | VG-40 | |
| Weight | 42kg | |
| External dimensions | 100V | 241.4mm(W) X 534.5mm(D) X 399mm(H) |
| 200V | 241.4mm(W) X 534.5mm(D) X 399mm(H) | |
Utility
| Model | VMR-050 |
| Power required | Single phase 100 - 120V／200 - 240V 1.5kVA |
| Ground terminal | D grade （ground resistance/100MΩ or less） |
| Connection | 100V： Vinyl cabtyre cable (with plug) 1.8m |
| 200V：Vinyl cabtyre cable 1.8m |
Dimension drawing
100V
200V
Exhaust System Drawing
