| Model | Gaz | Maks. Ciśnienie wlotowe (bar) | Dostawa Ciśnienie (bary) | Maks. Pracujący Ciśnienie (bary) |
| SR890-OX | Tlen | 230 | 16 | 10 |
| SR890 -AC | Acetylen | 25 | 2.5 | 1.5 |
| SR890 -LP | Propan | 25 | 6 | 2.5 |
| SR890 -NI | Azot | 230 | 16 | 10 |
| SR890 -AR | Argon | 230 | 16 | 10 |
| SR890 -CD | CO2 | 230 | 16 | 10 |