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