Vacuum Pumping System Model: VPC-051A
ULVAC KIKO
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It is a small type high vacuum pumping system that necessary parts are compactly placed in a pipe-framed stand.
It is easy to handle, maintain, and suitable for experiment.
It is easy to handle, maintain, and suitable for experiment.
Features
- Installation in a little space is possible by compact size at a table type.
- The vacuum chamber can be opened without stopping the main pump.
- In the event of a power failure, the main pump is protected by the automatic leak valve.
- The oil diffusion pump is air-cooled and does not require cooling water.
Specification
| Model | VPC-051A |
| Ultimate pressure | 7.0×10-４Pa |
| 1.5×10-４Pa（LN2) | |
| Main pump | Oil diffusion pump(air cooling) 50 L/sec |
| Backing pump | Oil Rotary pump 20 L/min |
| Main valve | 25A Butterfly valve |
| Sub valve | Three way valve |
| Inlet flange | VG-25 |
| Weight | 21kg |
| External dimensions （W×D×H） | 350mm(W)×320mm(D)×461mm(H) |
※Ionization vacuum gauge ? Pirani vacuum gauge ? LN cold trap ? Conversion flange ? Oil mist trap are options.
Utility
| Models | VPC-051A |
| Power required | Single phase 100V 0.63kVA |
| Ground terminal | D grade (ground resistance/100MΩ or less) |
| Connection | Vinyl cabtyre cable (with a plug) 2m |
Oil diffusion pump
| Model | DPF-050 |
| Ultimate pressure | 10-5Pa |
| Maximum evacuation capacity | 50L/sec |
| Critical back-pressure | 13Pa |
| Required power | Single phase 100V 0.25kW |
| Recommended oil | SY 20cc |
| Weight | 1.8kg |
| Inlet flange | VG-25 |
| Outlet flange | Φ14mm |
| Cooling method | Air cooling |
Dimension drawing
Exhaust System Drawing
