FMX…VR – Variable area oxygen flow meters (panel type flow meters with regulating valve)
| Body material | Acrylic |
| Fitting | Chromed brass or stainless steel |
| Float material | Agate stone |
| Seal material | FKM |
| Max. flow rate | 25 l/min. O2 |
| Max. pressure | 1 bar |
| Working temperature | 0°C to +60°C |
| Precision | 5% |
| Threads | M10 x 1 |
| Fastening | Vertical |