Specially designed valves for use with OdorSafe® Plus sanitation hose.

| Model | Description |
| 308238696 | 1-1/2 inch (38mm) plastic check valve. For light-duty applications. |
| 308300011 | 1-1/2 inch (38mm) in-line check valve. For heavy-duty applications. Check valve can be replaced without removing hoses. |
| 308346087 | 1-1/2 inch (38mm) ball valve. Noncorroding PVC with Teflon® seals. |