| Model | Rated Performance | Free Flow |
|---|---|---|
| AL-6SA | 10 LPM at 10 kPa | 20 LPM |
| AL-15SA | 15 LPM at 10 kPa | 30 LPM |
| AL-25MSA | 25 LPM at 10 kPa | 38 LPM |
| AL-35MSA | 35 LPM at 10 kPa | 45 LPM |
| AL-40SA | 40 LPM at 15 kPa | 78 LPM |
| AL-60SA | 60 LPM at 15 kPa | 98 LPM |
| AL-80SA | 80 LPM at 15 kPa | 150 LPM |