| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT RK800M4V 1 | RK 800M4-V 1 Vent Float Kit (0887710) |
| | Watts Regulator Company | WAT RK800M4CK 1 | RK 800M4-CK 1 Check Kit 0887704 |
| Manufacturer | Watts Regulator Company |
| Suitable For Use With | Model LF800M4/800M4 1 in pressure vacuum breaker |