1879. gads
1879 1880 AQ54DOT 179MTNS DQ54DOT
| DAĻA # | TUBE OD × MALE NPTF | C | M | N |
| 1879-DOT-4-2 | 1/4 × 1/8 | 3/8 | .89 | .83 |
| 1879-DOT-4-4 | 1/4 × 1/4 | 3/8 | .89 | .91 |
| 1879-DOT-6-2 | 3/8 × 1/8 | 1/2 | .98 | .75 |
| 1879-DOT-6-4 | 3/8 × 1/4 | 1/2 | .98 | .95 |
| 1879-DOT-6-6 | 3/8 × 3/8 | 1/2 | .98 | .89 |
| 1879-DOT-6-8 | 3/8 × 1/2 | 5/8 | 1.04 | 1.10 |
| 1879-DOT-8-4 | 1/2 × 1/4 | 5/8 | 1.15 | .98 |
| 1879-DOT-8-6 | 1/2 × 3/8 | 5/8 | 1.15 | 1.05 |
| 1879-DOT-8-8 | 1/2 × 1/2 | 5/8 | 1.16 | 1.10 |
| 1879-DOT-10-6 | 5/8 × 3/8 | 16.11 | 1.21 | 1.05 |
| 1879-DOT-10-8 | 5/8 × 1/2 | 16.11 | 1.21 | 1.12 |
Aizvietojamība atsaucei
Pārkers: 179VL-4-2 179VL-6-4
Eaton/WeatherHead:
Midlenda: 540402 540404 540602 540604 540606 540608 540804 540806 540808 541006 541008 541208 541212
