| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Spears | SPE 5423-200 | 20 PVC BUTTERFLY CHECK VLVE FLANGED EPDM |
| | Spears | SPE 5423-200C | 20 CPVC BUTTRFLY CHECK VALVE FLANGE EPDM |
| | Spears | SPE 5433-200 | 20 PVC BUTTERFLY CHECK VLV FLANGE FKM |
| | Spears | SPE 5433-200C | 20 CPVC BUTTERFLY CHECK VLV FLANGE FKM |
| Manufacturer | Spears |
| Dimensions | 27-1/2 in OD |
