| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Spears | SPE S475P | 4 PVC BACKWATER VALVE SOC EPDM |
| | Spears | SPE S475P-120 | 4 PVC BACKWATER VALVE SOC EPDM SAE-12HT |
| | Spears | SPE S475P-160 | 4 PVC BACKWATER VALVE SOC EPDM SAE-16HT |
| | Spears | SPE S475P-200 | 4 PVC BACKWATER VALVE SOC EPDM SAE-20HT |
| | Spears | SPE S475P-240 | 4 PVC BACKWATER VALVE SOC EPDM SAE-24HT |
| | Spears | SPE S475P-360 | 4 PVC BACKWATER VALVE SOC EPDM SAE-36HT |
| | Spears | SPE S475P-480 | 4 PVC BACKWATER VALVE SOC EPDM SAE-48HT |
| | Spears | SPE S475P-AK | 4 PVC BACKWATER VLV SOC EPDM W/EXT COMP |
| Manufacturer | Spears |
| Dimensions | 10-15/16 in L |
