O-Ring Face Seal adapter [ORFS] fittings use a straight thread with a machined groove in the face of the male fitting to accept an O-Ring. Combined with a female fitting, this creates a leak-proof seal. Topol Power manufactures a comprehensive range of precision dapters to accommodate diverse hydraulic configuration requirements.
| PART NO. | THREAD | O-RING | DIMENSIONS | |||||
| E | F | A | B | S1 | S2 | S3 | ||
| 2OF9-04OG | 7/16″X20 | 9/16″X18 | O904 | 30.5 | 7.5 | 14 | 17 | 19 |
| 2OF9-06OG | 9/16″X18 | 11/16″X16 | O906 | 34.5 | 9.5 | 16 | 19 | 22 |
| 2OF9-08OG | 3/4″X16 | 13/16″X16 | O908 | 37.5 | 11.5 | 19 | 24 | 27 |
| 2OF9-10OG | 7/8″X14 | 1″X14 | O910 | 45.2 | 12.5 | 22 | 27 | 32 |
| 2OF9-120G | 1.1/16″X12 | 1.3/16″X12 | O912 | 52 | 13 | 27 | 32 | 36 |
| 2OF9-16OG | 1.5/16″X12 | 1.7/16″X12 | O916 | 56 | 14 | 33 | 41 | 41 |
| 2OF9-200G | 1.5/8″X12 | 1.11/16″X12 | O920 | 59 | 15 | 41 | 50 | 50 |
