High Pressure Check Valves
Autoclave Engineers high pressure inline check valves in both o-ring style and ball style for are used in high pressure systems to up to 60,000 psi.
| Autoclave Engineers High Pressure 60,000 psi Check Valves (316SS construction) |  |
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| Tube Size (O.D.) / Rating | O-ring | Ball Type |
| 1/4" | CKO4400 | CB4401 |
| 3/8" | CKO6600 | CB6601 |
| 9/16" | CKO9900 | CB9901 |
| 1" (43,000 psi) | 43CKO16 | 43CB16 |