Flood-Guard prevents basement flooding. Itoperates like a check valve to seal off water back-up caused by overloaded sewers. The Flood-Guard can be installed in minutes.
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.