Oatey® Backwater Valve, 4 in Nominal, ABS Body, Black, Import
Oatey® Backwater Valves are designed as a sewage check valve to prevent pumped water from flowing back into the basin.
Oatey® Backwater Valve, 4 in Nominal, ABS Body, Black, Import
Oatey® Backwater Valves are designed as a sewage check valve to prevent pumped water from flowing back into the basin.
