| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Watts Regulator Company | WAT 2195-03 | 3 LFF1116 150 X FC ACS |
| | Watts Regulator Company | WAT 3551-49 | 3 LFM116300SSTFCARL |
| | Watts Regulator Company | WAT 6969-23 | 2 LFF127-1F-215 DI 150 |
| | Watts Regulator Company | WAT 8286-23 | 4 LFF127-1F-215 DI 150 |
| | Watts Regulator Company | WAT 8380-23 | 8 LFF127-1F-215 CI 150 |
| Type | Sustaining Backpressure |
