| Attribute | Vacuum Adapter Fittings |
| Body Material | 316 Stainless Steel |
| Connection 1 Size | KF50 |
| Connection 1 Type | KF50 |
| Connection 2 Size | 1/2 in. |
| Connection 2 Type | VF |
| Seal Material | Copper/Elastomeric |
| Working Temperature | -25 ℉ to 400℉ （-31 ℃ to 204 ℃） |
| Cleaning Process | Standard Cleaning and Pacakging (SC-10) |