Specifications: Precision Air 3580 available from Roeder Implement, Iowa
| Models | Compartments | Tank |
| Precision Air 2230 | 2 | Steel |
| Precision Air 2280 | 2 | Polyethylene |
| Precision Air 2330 | 2 | Polyethylene |
| Precision Air 3380 | 3 | Polyethylene |
| Precision Air 3430 | 3 | Polyethylene |
| Precision Air 3580 | 3 | Steel |