Inflatable gasket flood barrier are recommended when a watertight seal from one or both directions and a flush bottom sill are required.  The gaskets are easily inflated using a hand or foot pump, portable compressed air tank, bottled gas, or shop air.  For cost savings, dual gaskets are only recommended for critical applications.  Care must be taken to maintain a clean sealing surface so as not to damage the gasket.

These flood barriers use the same type of frame as our lip seal gasket flood barriers, offering a flush bottom sill and either flatbar or angle side frames.