| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT 0887079 | RK 770-T 4 |
| | Watts Regulator Company | WAT 0887085 | RK 770-S 4 |
| | Watts Regulator Company | WAT 0887091 | RK 770-RC4 4 |
| Manufacturer | Watts Regulator Company |
| Suitable For Use With | Series 770 4 in Double Check Valve Assembly |
