Major graduation (psi)500Max operating pressure (psi)3,000Minor graduation (psi)50MountLower mountStyleGlycerine filledThread (in)SAE#4
| Major graduation (psi) | 500 |
| Max operating pressure (psi) | 3,000 |
| Minor graduation (psi) | 50 |
| Mount | Lower mount |
| Style | Glycerine filled |
| Thread (in) | SAE#4 |