
APS diffusores aerationis variarum specificationum, fibulas pro diffusore, nexum diffusoris et fulcimenta praebet.
| Diffusor aeris bullarum tenuium EPDM exemplar | Diametros 215mm | Diametros 260mm | Diametros 300mm |
| Fluxus aeris operantis (m3/h) | 1.5-3 | 2-5 | 2-8 |
| Fluxus aeris designatus (m3/h) | 2 | 3 | 4 |
| Area servitii (M2/pc) | 0.25-0.45 | 0.35-0.65 | 0.45-0.75 |
| Ratio usus oxygenii (%) | >30% | >30% | >30% |
| Capacitas oxygenii (kgO2/h) | 0.13-0.35 | 0.18-0.45 | 0.25-0.5 |
| Profunditas aquae submersae (m) | 4-8 | 4-8 | 4-8 |
| Efficacia dynamica theoretica (kgO2/kw.h) | 6.5 | 6.5 | 6.5 |
| Damnum tractionis (pa) | <3000 | <3000 | <3000 |
| Quantitas foraminum | >6300 foramina | >9000 foramina | >10000 foramina |
| Magnitudo bullae | 1-2mm | 1-2mm | 1-2mm |
| Magnitudo perforationis | 1mm | 1mm | 1mm |
| Crassitudo membranae | 2±0.1mm | 2±0.1mm | 2±0.1mm |
| Materia | Membrana EPDM/Silicii Lamina sustentatoria ABS | Membrana EPDM/Silicii Lamina sustentatoria ABS | Membrana EPDM/Silicii Lamina sustentatoria ABS |
| Nexus | Filum masculinum NPT 3/4" | Filum masculinum NPT 3/4" | Filum masculinum NPT 3/4" |