Stokes 6" series mechanical boosters are designed to be used in conjunction with rotary-piston, dry vacuum, rotary vane and liquid ring pumps to increase pumping speed at working pressures and shorten pump down time significantly.
| Technical data | |
| Displacement | |
| V belt (2750 rpm) | 1589m3h-1/935ft3min-1 |
| Direct drive (3000 rpm) | 1733m3h-1/1020ft3min-1 |
| Direct drive (3600 rpm) | 2080m3h-1/1224ft3min-1 |
| Inlet/outlet flanges | 6” ASA/ANSI flange |
| Motor power EU/Asia | 7.5kW |
| Motor power US TEFC | 10hp |
| Cooling water | 7.6-11.4l min-1/2-3gal min-1 |
| Oil capacity (horizontal flow) | 1.9 litre/0.51gal |
| Oil capacity (vertical flow) | 4. litre/1.1gal |
| Max pressure differential | 506 mbar/380 Torr |
| Max temp rise | 135°C/275°F |
| Max discharge temp | 191°C/375°F |
| Weight bare shaft | 215kg/475lbs |
| Weight TEFC direct drive | 345kg/760lbs |
| Recommended Oil | V- Lube H |