WPI Pump Overview
WPI offer a wide variety of fluid handling tools utilising three different technologies:
- peristaltic pumps
- syringe pumps
- pneumatic injectors
The range of applications and the criteria used to select a particular pump or injector is broad and complex. Click on the Models tab for a summary of all the pumps available or contact Tim Watts for assistance. Or click to go to WPI's website for further reading on the range of pumps available.
| Part Number | Pump Type | Fluid Range | Number of Channels | Special Features |
| Peripro-2HS | Peristaltic | 3.5-280ml/min with supplied #17 tubing | 2 | Calibrated output Replaceable tubing cartridges |
| Peripro-4HS | Peristaltic | 3.5-280ml/min with supplied #17 tubing | 4 | Calibrated output Replaceable tubing cartridges |
| Peripro-4LS | Peristaltic | 0.2-18ml/min with supplied #14 tubing | 4 | Calibrated output Replaceable tubing cartridges |
| Peripro-8LS | Peristaltic | 0.2-28ml/min with supplied #17 tubing | 8 | Calibrated output Replaceable tubing cartridges |
| MINISTAR | Peristaltic | 0.06-2.6ml/min with 1mm tubing 0.35-14ml/min with 2.4mm tubing |
1 | Compact design, remote control |
| AL-1000 | Syringe | 0.000073-1699ml/hr | 1 | Push/pull |
| AL-2000 | Syringe | 0.000073-1699ml/hr | 2 | Push/pull (networked pumps) |
| SP100i | Syringe | 0.0001-519ml/min | 1 | Basic 1 channel |
| SP200i | Syringe | 0.001μl/hr-145ml/min | 2 | RS232 TTL/Footswitch |
| SP220i | Syringe | 0.001μl/hr-21ml/min | 10 | RS232 Infuse Only |
| SP250i | Syringe | 0.001μl/hr-21ml/min | 4 | RS232 Infuse Only |
| VSP1 | Syringe | 0.1-600ml/hr | 1 | Safety features include 2h battery operation |
| UMP3 | Syringe | 0.03nl/min - 10μl/sec | 1 | Ultra Micro Infuse/Withdraw RS232 |
| MMP | Syringe | Manual 100μl-1ml syringe | 1 | Manual |
| DMP | Syringe | Manual 100μl-1ml syringe | 1 | Digital readout micrometer |
WPI catalogue (Flip-style)