Parker Compression Fittings Specs

Tube x Male NPT Straight Compression Fitting
| Size: OD Tube x Male NPT Thread |
Max Temp Degrees F. |
Max Pressure PSI |
Overall Length |
| 1/8" Tube x 1/8" NPT |
200 |
2800 |
31/32" |
| 3/16" Tube x 1/8" NPT |
200 |
1900 |
1-3/32" |
| 3/16" Tube x 1/4" NPT |
200 |
1900 |
1-9/32" |
| 1/4" Tube x 1/8" NPT |
200 |
1400 |
1-3/32" |
| 1/4" Tube x 1/4" NPT |
200 |
1400 |
1-5/16" |
| 1/4" Tube x 3/8" NPT |
200 |
1400 |
1-9/32" |
| 1/4" Tube x 1/2" NPT |
200 |
1400 |
1-9/16" |
| 5/16" Tube x 1/8" NPT |
200 |
1200 |
1-5/32" |
| 5/16" Tube x 1/4" NPT |
200 |
1200 |
1-11/32" |
| 3/8" Tube x 1/8" NPT |
200 |
1000 |
1-1/4" |
| 3/8" Tube x 1/4" NPT |
200 |
1000 |
1-13/32" |
| 3/8" Tube x 3/8" NPT |
200 |
1000 |
1-7/16" |
| 3/8" Tube x 1/2" NPT |
200 |
1000 |
1-17/32" |
| 1/2" Tube x 1/4" NPT |
200 |
750 |
1-19/32" |
| 1/2" Tube x 3/8" NPT |
200 |
750 |
1-19/32" |
| 1/2" Tube x 1/2" NPT |
200 |
750 |
1-23/32" |
| 5/8" Tube x 3/8" NPT |
200 |
650 |
1-23/32" |
| 5/8" Tube x 1/2" NPT |
200 |
650 |
1-29/32" |
| 5/8" Tube x 3/4" NPT |
200 |
650 |
2" |
| 3/4" Tube x 1/2" NPT |
200 |
550 |
2-1/16" |
| 3/4" Tube x 3/4" NPT |
200 |
550 |
2-3/32" |

| Size: OD Tube x Male NPT Thread |
Max Temp Degrees F. |
Max Pressure PSI |
| 3/16" Tube x 1/8" NPT |
200 |
1900 |
| 1/4" Tube x 1/8" NPT |
200 |
1400 |
| 1/4" Tube x 1/4" NPT |
200 |
1400 |
| 5/16" Tube x 1/8" NPT |
200 |
1200 |
| 5/16" Tube x 1/4" NPT |
200 |
1200 |
| 3/8" Tube x 1/4" NPT |
200 |
1000 |
| 3/8" Tube x 3/8" NPT |
200 |
1000 |
| 1/2" Tube x 1/2" NPT |
200 |
750 |

| Tube OD Size |
Max Temp Degrees F. |
Max Pressure |
Overall Length |
| 1/8" x 1/8" |
200 |
2800 |
1-1/16" |
| 3/16" x 3/16 |
200 |
1900 |
1-7/32" |
| 1/4" x 1/4" |
200 |
1400 |
1-11/32" |
| 5/16" x 5/16" |
200 |
1200 |
1-3/8" |
| 3/8" x 3/8" |
200 |
1000 |
1-17/32" |
| 1/2" x 1/2" |
200 |
750 |
1-29/32" |
| 3/4" x 3/4" |
200 |
550 |
2-3/8" |