Backwater Valve designed as a sewage check valve to prevent pumped water from flowing back into the basin. Its elastomeric seal inside the flapper ensures a tight seal, preventing fluid from entering.
| SKU | 442539 | UPC | 038753439006 |
| Weight | 2.35 | Package Width | 7 |
| Package Length | 7 | Package Height | 7.25 |
| Model Number | 43900 | Brand | Oatey |