| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT 800M4FR 3/4 | 3/4 800M4FR Pressure Vacuum Breaker 800M4FR34 |
| | Watts Regulator Company | WAT 800M4FR 1 | 1 800M4FR Pressure Vacuum Breaker 0388015 800M4FR1 |
| | Watts Regulator Company | WAT 0888665 | 1 WB-PVB1-T 0888665 |
| | Watts Regulator Company | WAT 0888667 | 2 WB-PVB2-T 0888667 |
| | Watts Regulator Company | WAT 0888666 | 2 WB-PVB2 0888666 |
| | Watts Regulator Company | WAT 0888675 | WB-PVB T1-LH 0888675 |
| | Watts Regulator Company | WAT 0888676 | WB-PVB T2-LH 0888676 |
| | Watts Regulator Company | WAT 0388121 | 3/4 800M4FR-SH 0388121 |
| | Watts Regulator Company | WAT 0388013 | 1/2 800M4FR 0388013 |
| | Watts Regulator Company | WAT 0388016 | 1 1/4 800M4FR 0388016 |
| | CHICAGO FAUCET COMPANY | CHI E23JKABCP | WATTS BACK-FLOW PREVENTER E23JKABCP |
