| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT 0191078 | 2 1/2 M400N-OSY |
| | Watts Regulator Company | WAT 0191079 | 3 M400N-OSY |
| | Watts Regulator Company | WAT 0191080 | 4 M400N-OSY |
| | Watts Regulator Company | WAT 0191081 | 6 M400N-OSY |
| | Watts Regulator Company | WAT 0191082 | 8 M400N-OSY |
| | Watts Regulator Company | WAT 0191083 | 10 M400N-OSY |
| | Watts Regulator Company | WAT 0191096 | 2 1/2 M400N-NRS |
| | Watts Regulator Company | WAT 0191097 | 3 M400N-NRS |
| | Watts Regulator Company | WAT 0191098 | 4 M400N-NRS |
| | Watts Regulator Company | WAT 0191099 | 6 M400N-NRS |
| | Watts Regulator Company | WAT 0191100 | 8 M400N-NRS |
| | Watts Regulator Company | WAT 0191101 | 10 M400N-NRS |
| | Watts Regulator Company | WAT 0191102 | 2 1/2 M400N-BFG |
| | Watts Regulator Company | WAT 0191103 | 3 M400N-BFG |
| | Watts Regulator Company | WAT 0191104 | 4 M400N-BFG |
| | Watts Regulator Company | WAT 0191105 | 6 M400N-BFG |
