Canplas 223284W 4 in. PVC DWV Backwater Valve 110 the module allows schedules

the module allows schedules

Undervoltage response: Five line cycles

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Canplas 223284W 4 in. PVC DWV Backwater Valve 110 the module allows schedulesCanplas 223284W 4 in. PVC DWV Backwater Valve Brand: Canplas SKU: 223284W Product Overview The Canplas 223284W PVC DWV backwater valve is a 4 in. socket x socket valve designed to help protect basements and low level areas from sanitary, storm, or septic system backflow. The valve uses a flapper design that opens under normal flow and closes when reverse flow occurs. Key Features: 4 in. PVC DWV backwater valve Socket x socket DWV connection design