The small and powerful STPA1603C turbo-molecular pump has been designed using advanced rotor technology. This provides high throughput, maximum reliability and class leading performance which is demanded by the latest generation of semiconductor processes.
Technical data | |
Inlet flange | ISO200F |
Outlet port | KF40 |
Purge port | KF16 |
Water cooling fitting | PT1/4 |
Pumping Speed | |
N2 | 1600 ls-1 |
H2 | 1200 ls-1 |
Compression ratio | |
N2 | >108 |
H2 | >7 x 103 |
Ultimate pressure with bake out heating | 10-7 Pa |
Max allowable backing pressure | 266 Pa (2 Torr) |
Max Nitrogen throughput | 2500 sccm |
Rated speed | 36500 rpm |
Starting time | 7 min |
Mounting position | Any |
Water cooling flow | 2 lmin-1 |
Temperature | 5-25 °C |
Pressure | 0.3 MPa |
Recommended purge gas flow | 20 sccm |
Input voltage | 200 to 240 (± 10) V a.c. |
Power consumption | 0.85 kVA |
Pump weight | 35 kg |
Controller weight | 9 kg |