| Fitting/Connector Type | 22-1/2 deg Elbow |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT 710239 | NH BL 3 22.5E 710239 |
| | Watts Regulator Company | WAT 723150 | NH PLENUM+ 2 22.5E 723150 |
| | Watts Regulator Company | WAT 723348 | NH PLENUM+ 4 22.5E 723348 |
| | Watts Regulator Company | WAT 710138 | NH BL 2 22.5E 710138 |
| | Watts Regulator Company | WAT 710440 | NH BL 6 22.5E 710440 |
| | Watts Regulator Company | WAT 710035 | NH BL 1.5 22.5E 710035 |
| | Watts Regulator Company | WAT 710342 | NH BL 4 22.5E 710342 |
