Female Manometer Connector
INCH OD Tubes x FemaleISO* Parallel Threads (gage)
| T Tube OD |
P ISO Female |
A | B | C | D | E min. |
F A/F |
G A/F |
H | a2 Minm. |
d4 Minm. |
b | t2 | Fluid Controls Part No. |
| 1/4 | 1/4 | 37.6 | 13.0 | 17.8 | 15.3 | 4.8 | 19 | 14 | 30.2 | 1.6 | 5.6 | 9.4 | 17.0 | 4 SCF-MAN |
| 1/4 | 3/8 | 37.6 | 14.2 | 17.8 | 15.3 | 4.8 | 24 | 14 | 30.2 | 1.6 | 6.6 | 9.9 | 20.3 | 4-6 SCF-MAN |
| 1/4 | 1/2 | 43.4 | 18.8 | 17.8 | 15.3 | 4.8 | 27 | 14 | 36.0 | 1.6 | 6.6 | 14.5 | 24.9 | 4-8 SCF-MAN |
| 5/16 | 1/4 | 38.4 | 13.0 | 18.5 | 16.3 | 6.0 | 19 | 16 | 31.0 | 1.6 | - | 9.4 | - | 5-4 SCF-MAN |
| 5/16 | 1/2 | 40.9 | 18.8 | 18.5 | 16.3 | 7.1 | 27 | 16 | 33.6 | 1.6 | - | 14.5 | - | 5-8 SCF-MAN |
| 3/8 | 1/4 | 39.2 | 13.0 | 19.3 | 16.8 | 6.0 | 19 | 17 | 31.8 | 1.6 | - | 9.4 | - | 6-4 SCF-MAN |
| 3/8 | 3/8 | 38.6 | 14.2 | 19.3 | 16.8 | 6.6 | 24 | 17 | 31.2 | 1.6 | - | 9.9 | - | 6 SCF-MAN |
| 3/8 | 1/2 | 41.9 | 18.8 | 19.3 | 16.8 | 7.1 | 27 | 17 | 34.5 | 1.6 | - | 14.5 | - | 6-8 SCF-MAN |
| 1/2 | 3/8 | 44.5 | 14.2 | 21.8 | 22.9 | 6.6 | 24 | 22 | 34.3 | 1.6 | - | 9.9 | - | 8-6 SCF-MAN |
| 1/2 | 1/2 | 48.3 | 18.8 | 21.8 | 22.9 | 7.1 | 27 | 22 | 38.1 | 1.6 | - | 14.5 | - | 8 SCF-MAN |
METRIC OD Tubes x Female ISO*Parallel Threads (gage)
| T Tube OD |
P ISO Female |
A | B | C | D | E min. |
F A/F |
G A/F |
H | a2 Minm. |
b min |
d4 | t2 | Fluid Controls Part No. |
| 3 | 1/4 | 35.3 | 12.9 | 15.3 | 12.9 | 2.4 | 19 | 11 | 28.7 | 1.6 | 9.5 | 5.5 | 17.0 | SCF 3-4MAN |
| 6 | 1/4 | 37.6 | 12.9 | 17.7 | 15.3 | 4.8 | 19 | 14 | 30.2 | 1.6 | 9.5 | 5.5 | 17.0 | SCF 6-4MAN |
| 6 | 3/8 | 37.6 | 14.1 | 17.7 | 15.3 | 4.8 | 24 | 14 | 30.2 | 1.6 | 10.0 | 6.5 | 20.3 | SCF 6MAN |
| 6 | 1/2 | 43.5 | 18.9 | 17.7 | 15.3 | 4.8 | 27 | 14 | 36.1 | 1.6 | 14.5 | 7.0 | 24.9 | SCF 6-8MAN |
| 8 | 1/4 | 38.5 | 12.9 | 18.6 | 16.2 | 5.5 | 19 | 16 | 31.0 | 1.6 | 9.5 | 5.5 | - | SCF 8-4MAN |
| 8 | 3/8 | 36.2 | 14.1 | 18.6 | 16.2 | 6.5 | 24 | 16 | 28.7 | 1.6 | 10.0 | 6.5 | - | SCF 8-6MAN |
| 8 | 1/2 | 41.0 | 18.9 | 18.6 | 16.2 | 7.1 | 27 | 16 | 33.5 | 1.6 | 14.5 | 7.0 | - | SCF 8MAN |
| 10 | 1/4 | 39.4 | 19.5 | 19.5 | 17.2 | 5.5 | 19 | 19 | 31.8 | 1.6 | 9.5 | 5.5 | - | SCF 10-4MAN |
| 10 | 3/8 | 38.8 | 19.5 | 19.5 | 17.2 | 6.5 | 24 | 19 | 31.2 | 1.6 | 10.0 | 6.5 | - | SCF 10-6MAN |
| 10 | 1/2 | 42.1 | 19.5 | 19.5 | 17.2 | 7.1 | 27 | 19 | 34.5 | 1.6 | 14.5 | 7.0 | - | SCF 10-8MAN |
| 12 | 1/4 | 41.9 | 12.9 | 22.0 | 22.8 | 5.5 | 22 | 22 | 31.8 | 1.6 | 9.5 | 5.5 | - | SCF 12-4MAN |
| 12 | 3/8 | 44.4 | 14.1 | 22.0 | 22.8 | 6.5 | 24 | 22 | 34.3 | 1.6 | 10.0 | 6.5 | - | SCF12-6MAN |
| 12 | 1/2 | 48.2 | 18.9 | 22.0 | 22.8 | 7.1 | 27 | 22 | 38.1 | 1.6 | 14.5 | 7.0 | - | SCF 12-8MAN |
No seal is made around the male thread. instead, a gasket is dropped into the flat bottom in the female thread, and the end of the male threaded end exerts a load on the gasket to seal. Details of gasket given below.
* Reference Specifications : BS 2779 : ISO 228/1 : JIS B0202 : DIN-259
Manometer Connector Gasket For Female ISO Parallel Threads
| P ISO Female |
E | H | Tx | Copper | Part No. PTFE |
| 1/4” | 7.6 | 1.8 | 10.7 | 4 MG-Cu | 4 MG-PTFE |
| 3/8” | 8.6 | 2.3 | 14.2 | 6 MG-Cu | 6 MG-PTFE |
| 1/2” | 9.1 | 2.5 | 17.8 | 8 MG-Cu | 8 MG-PTFE |
