| Pump Part Nº | in³/rev | A (inches) | B (inches) |
| 1L01.5 | 0.06 | 2.67 | 1.25 |
| 1L03 | 0.12 | 2.87 | 1.37 |
| 1L05 | 0.20 | 3.15 | 1.50 |
| 1L07.5 | 0.30 | 3.50 | 1.65 |
| 1L010 | 0.40 | 3.80 | 1.85 |
| Pump Rotation | Inlet | Outlet |
| 3/4"-16 UNF 2B | 9/16"-18 UNF 2B | |
| Clockwise (D) | C | D |
| Counter-clockwise (I) | D | C |
| Part Numbering System | ||||||
| Range | Size | Rotation | Shaft | Flange | Ports | |
| 1L0 | 1.5 | D | G | 09 | S | |
| 3 | Clockwise | Splined | SAE "AA" | SAE O-ring boss | ||
| 5 | I | H | ||||
| 7.5 | Counter-clockwise | Straight keyed | ||||
| 10 | ||||||