| Specifications | AODD-20 | AODD-25 |
| Max.Flow | 15 gpm (57 lpm) | 15 gpm (57 lpm) |
| Max.Working Pressure | 100 psi (0.7 Mpa,7 bar) | 100 psi (0.7 Mpa,7 bar) |
| Fluid Inlet Size | 3/4 in.bsp (f) | 1 in.bsp (f) |
| Fluid Outlet Size | 3/4 in.bsp (f) | 1 in.bsp (f) |
| Air Inlet Size | 1/4 in.bsp (f) | 1/4 in.bsp (f) |
| Max.Suction Height(dry suction) | 15 ft. (4.5 m) | 15 ft. (4.5 m) |
| Max.Permitted Grain | 3/32 in. (2.5 mm) | 3/32 in. (2.5 mm) |
| Max. Air Consumption | 12.7 scfm | 12.7 scfm |
| Every Reciprocating Flow | 0.04 gal. (0.15L) | 0.04 gal. (0.15L) |
| Max. Reciprocating Speed | 400 cpm | 400 cpm |
| Pump body structure | Aluminum | Aluminum |