General wire 4" float model flood guard - 4f flood-guard operates like a check valve to seal off waterback-up caused by overloaded sewers. Water flows normally through the drain until the sewer begins to backup. Then the flood-guard float rises to seal off the drain opening until the water recedes.
- A screwdriver and a couple of minutes are all you need to install a flood-guard
- Once in place, it can prevent property damage and a very messy clean-up job
- Gaskets are made of molded rubber, and all metal parts are plated or stainless steel.
- Width inches 3-3/4
- Depth inches 3-3/4
- Height inches 3-3/4
- Construction Steel / rubber
- Brand General wire
- Package quantity 1
- Weight lbs 1
- For use with pipe size inches 4
- Series Flood-guard
- Manufacturers part number 4f
