| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Approved Supplier | MARS 43301 | 75/100 FC CLOSE ON RISE |
| | Approved Supplier | MARS 43353 | 75/100 LP OPEN ON FALL |
| | Approved Supplier | MARS 43901 | 75/100 FC CLOSE ON RISE |
| | Approved Supplier | MARS 43953 | 75/100 LP OPEN ON FALL |
| Manufacturer | Approved Supplier |
| Open Pressure Rating | 75 psi |
