Chemyx Stainless Steel Syringes can be used with the Fusion 4000-X and Fusion 6000-X models. The table below shows the maximum pressure for each Stainless-Steel Syringe compatible with the following Chemyx syringe pumps. These values are theoretical calculations based on the formula found in the following article – “How To Calculate Syringe Pump Pressure“.
| Syringe Size | I.D. Inner Diameter (mm) | Fusion 4000-X Approximate Max Pressure (psi)* | Fusion 6000 Approximate Max Pressure (psi)* |
|---|---|---|---|
| 6mL | 9.53 | 760 | 4000 |
| 10mL | 12.6 | 430 | 3000 |
| 20mL | 19.13 | 180 | 1100 |
| 50mL | 28.6 | 80 | 510 |
| 100mL | 34.9 | – | 390 |
| 200mL | 44 | – | 250 |
| 300mL | 54 | – | 150 |
*Note – Proper syringe O-rings need to be utilized if there is a leakage to achieve maximum pressures. Lubricating guide rods, lead screw, and proper maintenance is required to reach maximum pressures. Buna-N has a durometer rating of medium-hard. For higher pressure syringe pump applications, a hard/very hard O-Ring (PTFE) needs to be utilized.
This is measured data
*Warning do not use any of the Chemyx Syringe Pumps for high-pressure gas applications.