| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | 0240346 | 10-2121-12B |
| | Watts Regulator Company | 0240375 | 10-2121-18B |
| | Watts Regulator Company | 0240408 | 10-2121-24B |
| | Watts Regulator Company | 0240446 | 20-2121-24B |
| | Watts Regulator Company | 0240494 | 10-2121-36B |
| | Watts Regulator Company | 0240685 | 10A-2121-36B |
