| Model | oil ports | Water ports | Refer flow range | Hear trans area |
|---|---|---|---|---|
| OR-60 | PT 3/4″ | PT 3/4″ | 60 | 0.39 |
| OR-100 | PT 3/4″ | PT 3/4″ | 100 | 0.58 |
| OR-150 | PT 1 1/4″ | PT 3/4” | 150 | 0.80 |
| OR-250 | PT 1 1/4” | PT 3/4” | 250 | 1.22 |
| OR-350 | PT 1 1/2” | PT 3/4” | 350 | 1.92 |
| OR-600 | PT 2” | PT 1 1/4” | 600 | 3.03 |
| OR-800 | PT 2” | PT 1 1/4” | 850 | 3.94 |
| OR-1000 | PT 2” | PT 2” | 1000 | 4.84 |
| OR-1200 | PT 2” | PT 2” | 1200 | 5.97 |
