Spring Set for Wafer check valves (DN100-300). Nominal sizes DN100 to DN300; Material SWPB/ETFE.
| Type | Spring Set |
| Applicable Valves | Wafer check valves (DN100-300) |
| Size | DN 100, 150, 200, 250, 300 |
| Material | SWPB/ETFE |
| Part Numbers (Material SWPB/ETFE) | DN100 SWCSP100 / DN150 SWCSP150 / DN200 SWCSP200 / DN250 SWCSP250 / DN300 SWCSP300 |