Reducing Union
| ORFS Size | ORFS Size | Dimensions in mm | F-Hex (Inch) | Pressure Rating PSIG (Bar) | Dawsons-Tech Part No. | |
| A | E | |||||
| 1/2 | 1/4 | 36.3 | 4.6 | 15/16 | 11,100 (764) | ORFRU-8-4 |
Bodies
| ORFS Size | ORFS Size | Dimensions in mm | F-Hex (Inch) | Pressure Rating PSIG (Bar) | Dawsons-Tech Part No. | |
| A | E | |||||
| 1/2 | 1/4 | 36.3 | 4.6 | 15/16 | 11,100 (764) | ORFRU-8-4 |