| Series | 9D Series |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT 9D 3/4 | 3/4 9DM2 Dual Check Valve with Vent 9D34 |
| | Watts Regulator Company | WAT 0061917 | 1/2 9DSC 0061917 |
| | Watts Regulator Company | WAT 0063455 | SA9D-M3 0063455 |
| | Watts Regulator Company | WAT 0061925 | 3/4 9D-SC-M2 0061925 |
| | Watts Regulator Company | WAT 0061952 | 1/2 9DS-M3 0061952 |
| | Watts Regulator Company | WAT 0063451 | 3/4 9D-M2-LU 0063451 |
| | Watts Regulator Company | WAT 0061926 | 3/4 9DS-M2 0061926 |
| | Watts Regulator Company | WAT 0061970 | 1/2 9D-M3-SC 0061970 |
