| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Spears | SPE 5433-020 | 2 PVC BUTTRFLY CHECK VALVE FLANGED FKM |
| | Spears | SPE 5423-020 | 2 PVC BUTTERFLY CHECK VALVE FLANGED EPDM |
| | Spears | SPE 5423-020C | 2 CPVC BUTTERFLY CHCK VALVE FLANGED EPDM |
| | Spears | SPE 5433-020C | 2 CPVC BUTTERFLY CHECK VALVE FLANGED FKM |
