Ultra-High Pressure Couplings
Autoclave Engineers High Pressure couplings and bulkhead couplings join together Autoclave Engineers Ultra High Pressure tubing connections up to 150,000 psi.
| Autoclave Engineers High Pressure 100,000 psi and 150,000 psi Couplings (316SS construction) |
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| Tube Size (O.D.) / Rating | Straight | Union |
| 1/4" (100,000 psi) | 100F44UU | 100UF44UU |
| 3/8" (100,000 psi) | 100F66UU-155 | 100F66UU-155 |
| 9/16" (100,000 psi) | 100F99UU-155AP | 100UF99UU-155AP |
| 5/16" (150,000 psi) | 150F55UU | 150UF55UU |