| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Approved Supplier | MARS 43327 | 350/250 HP OPEN ON RISE |
| | Approved Supplier | MARS 43334 | 450/250 HP OPEN ON RISE |
| | Approved Supplier | MARS 43355 | 170/225 LP OPEN ON FALL |
| | Approved Supplier | MARS 43927 | 350/250 HP OPEN ON RISE |
| Close Pressure Rating | 250 psi |
| Manufacturer | Approved Supplier |
