StormDefender® Storm Security Shutters & Doors | Cookson Door

Defender Series

Model Number: PSD361 and PRSD361 (fire-rated)

Instantly transform any public space into a storm shelter with the StormDefender® Door. Engineered to meet strict FEMA P-361 and ICC 500 guidelines, this heavy-duty rolling steel door is designed to endure extreme winds of 250 mph and impacts of 100 mph. It’s custom-built for high performance, featuring a concealed, space-saving design that integrates seamlessly into your architecture and remains hidden until needed. During an event, durable windlocks hold the steel curtain firmly within the guides to prevent failure under extreme pressure.

In many institutional, public, and community facilities, saferoom door assemblies are essential—and often mandatory. The StormDefender® Door is designed with life safety as a priority, providing vital protection against severe weather like tornadoes and hurricanes. Installing it ensures your compliance with rigorous standards, enhances occupant safety, and may qualify your facility for federal grant funding.

Currently interior mounting applications only for tornado & hurricane. Continental US only.

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StormDefender Silver AST Award

 

Listing

Sizes

Usage

Standard Materials & Finishes

Available Operators

Concealed Storm Security Shutters That Close Automatically

Drawing Generator
Need to see clearances and mounting details? Enter your opening dimensions into our Drawing Generator, and get custom generated drawings of your door with all the details.
Codes & Listings
  • ISO 9001:2008
  • LEED® Compliance
See Codes and Listings page for detailed information.