Backwater Valve, Oatey, 4 in Connection, Solvent Weld, PVC

Backwater valves are designed as a sewage check valve to prevent pumped water from flowing back into the basin.

• Elastomeric seal in quick action flapper ensures a water tight seal
• Threaded access cap incorporates a neoprene seal for positive sealing and can be tightened or removed by hand
• Valve hub fits DWV pipe and can be adapted for sewer and drain pipe

• Specification Sheet