| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT 0123121 | 2 LFS777SM3-20 |
| | Watts Regulator Company | WAT 0123122 | 2 LFS777M3-20 |
| | Watts Regulator Company | WAT 0823091 | 1 77F-CSSI |
| Manufacturer | Watts Regulator Company |
| Overall Length | 7-1/2 in |
