| Series | 374A |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT 0358550 | 3/4 374A-045 0358550 |
| | Watts Regulator Company | WAT 0358553 | 3/4 374A-030 0358553 |
| | Watts Regulator Company | WAT 0358551 | 3/4 374A-050 0358551 |
| | Watts Regulator Company | F358551 | 3/4 374A 050 FS |
| | Watts Regulator Company | F358553 | 3/4 374A 030 FS |
| | Watts Regulator Company | F358550 | 3/4 374A 045 FS |
