| Series | RA-1-AP |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT RA-1-AP 1-1/2" | 1 1/2 RA-1-AP RA1AP112 |
| | Watts Regulator Company | WAT 0067453 | 1 1/4 RA-1-AP 0067453 |
| | Watts Regulator Company | WAT 0067451 | 3/4 RA-1-AP 0067451 |
| | Watts Regulator Company | WAT 0067450 | 1/2 RA-1-AP 0067450 |
| | Watts Regulator Company | WAT 0067452 | 1 RA-1-AP 0067452 |
