Hydro1® Fire Rated Flood Doors
New Hydro1® 90 Min. Fire Rated Flood Doors are normal-use swing doors specifically engineered for interior and exterior openings that require watertight flood protection and a 90-minute fire rating. The Hydro1 is a purpose-built flood door, not to be confused with repurposed hollow metal doors that fail to meet flood codes. They feature the lowest leakage rate in the industry with a unique one-piece perimeter gasket that creates a watertight seal. These doors have been independent-party witness tested to 3′ and 20′ water protection heights.
The Hydro1 90 Min. Fire Rated Flood Doors doors require no human intervention to deploy. Always in place, these dual-defense doors provide unmatched flood and fire protection while allowing pedestrian access to your facility. Available in single and paired configurations, these doors are ADA compliant.