Elfen hidlo
Elfen hidlo DH, elfen hidlo cyfres hankson, elfen hidlo Dominic, elfen hidlo hailos, ac ati.
Paramedr Technegol
| Hidlo lefel | Cywirdeb hidlo | Olew gweddilliol | Gostyngiad pwysau cychwynnol |
| Gradd C | 3μm | 5ppm | ≤0.007MPa |
| Gradd T | 1μm | 1ppm | ≤0.01MPa |
| Gradd A | 0.01μm | 0.01ppm | ≤0.013MPa |
| Gradd H | 0.01μm | 0.003ppm | ≤0.013MPa |
