Removable lip seal flood barriers offer the flush sill advantage of
inflatable gasket flood barriers, plus the following additional benefits:

• Ease & speed of use.  Just place the panel in the frame and slide the latch bolts to secure.  There is no gasket to inflate or bolts to tighten.
• Increased reliability - there is no gasket to lose air pressure.
• Lower costs

Single panel lip seal flood barriers have a very small (2") corner radius. Designed to seal floodwaters from one direction, they offer a fully watertight seal.