Ulvac DIS-251 Oil-Free Scroll Vacuum Pump
SynSysCo maintains Ulvac DIS-251 SCROLLVAC pumps
- The Ulvac DIS-251 is manufactured by Anest Iwata Inc. and private labeled for Ulvac.
- SynSysCo is a global distributor and an authorized rebuild center for all Anest Iwata manufactured scroll vacuum pumps which includes the Ulvac DIS-251 SCROLLVAC pump.
- Large installed base end-users and OEM’s: If your requirements are for 20 or more pump repairs per year, you are eligible for our 2021 Premier Service and Support Program, which offers exclusive pricing, warranties and spare pump backup services.
| Technical Data | Units | Ulvac DIS-251 |
|---|---|---|
| Displacement (50Hz) | CFM (LPM) | 8.8 (250) |
| Displacement (60Hz) | CFM (LPM) | 10.6 (300) |
| Operating Temperature Range | C/F | 5C~40C / 41~104 |
| Ultimate Pressure | mTorr | 712 |
| Motor Power Rating | kW | 4 |
| Voltage | 1 PHase | 100/115/200/230V |
| Voltage | 3 Phase | 200/208/230/380/415/460V |
| Noise Level (w air flush) | dB A | 66 |
| Weight | lbs. (kq) | 55 (25) |
| Dimensions (LxWxH) | inches mm | 10 x 15.75 x 13.25 252 x 400 x 336 |
| Inlet Connection | NW | 25 |
| Outlet Connection | 16 | 16 |
| Water Handling | g/day | 25 |
For pricing and answers to your questions, please call our Service Department at 866-DRY-PUMP (866-379-7867)