Flapper foot valves prevent water from back flowing into the water source. They use a flapper that closes when the pressure of the flow decreases ensuring there is no backflow.
Available In
- 18FLFVCI-10 10"
- 18FLFVCI-12 12"
- 18FLFVCI-2 2"
- 18FLFVCI-4 4"
- 18FLFVCI-6 6"
- 18FLFVCI-8 8"
English (Canada) 
Français du Canada