Blast & Protective Doors, Hatches & Openings

Protect Critical Openings Against Blast, Ballistic & Forced-Entry Threats

Structural openings can become vulnerable points in shelters, reinforced buildings, and other protected facilities. Philadelphia Safety Devices offers engineered doors, hatches, gates, windows, shutters, and louvers designed to maintain protection where personnel, equipment, ventilation, or access must pass through the facility envelope.

Solutions are available for a range of blast, ballistic, forced-entry, fire, gas-tightness, radiation, and EMP protection requirements. Standard and custom configurations can support both new construction and retrofit projects, with options tailored to opening dimensions, operating requirements, and the protection objectives of the facility.

Need help selecting the right protective opening?

Our team can help evaluate your facility, threat requirements, opening dimensions, and operating needs to identify the appropriate protective solution for your application.

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Shelter Blast Doors

Engineered blast-resistant doors for shelters, bunkers, and reinforced facilities, with options for gas-tightness, ballistic protection, and project-specific requirements.

Shelter Blast Hatches

Protective hatches designed for shelter access and evacuation openings where blast resistance, secure closure, and reliable operation are critical.

Security & Bullet-Resistant Doors

Specialized door systems for facilities requiring ballistic, forced-entry, fire, vault, or other enhanced security performance.

Protective Gates

Hinged and sliding protective gates for shelters, secure facilities, industrial spaces, storage areas, and other applications requiring large protected openings.

Protective Roll-Up Doors & Roller Shutters

Protective rolling systems designed to provide blast, ballistic, and forced-entry resistance where conventional hinged doors may not be practical.

Protective Louvers

Engineered louvers that help protect ventilation and equipment openings against blast, ballistic, and forced-entry threats while maintaining required airflow.

Protected Windows

Blast-, ballistic-, and forced-entry-resistant windows and protective shutters designed to harden vulnerable glazed openings in shelters and secure facilities.