FirePASS® FP-500 to FP-5000 Oxygen Reduction Systems

FirePASS® FP-500 to FP-5000 oxygen reduction fire prevention systems provide scalable, continuous fire protection for large rooms and compartments up to approximately 10,000 m³.

The modular system continuously generates oxygen-reduced air to maintain the engineered oxygen concentration within the protected environment, significantly reducing the risk of fire ignition.

With multiple system capacities available, the FP-500 to FP-5000 range can be configured according to the size and fire protection requirements of the facility.

Modular Oxygen Reduction Fire Prevention

The FirePASS® FP-500 to FP-5000 range provides a modular approach to oxygen reduction fire prevention.

Different system capacities allow the oxygen reduction equipment to be configured around the protected volume and requirements of the facility. This provides a scalable solution for environments ranging from individual large rooms and compartments to protected spaces approaching 10,000 m³.

Instead of responding after a fire has started, FirePASS® continuously maintains an oxygen-reduced atmosphere designed to reduce the risk of ignition.

How the FirePASS® FP-500 to FP-5000 Works

The FirePASS® system uses normal ambient air to produce oxygen-reduced air, which is continuously supplied to the protected environment.

Oxygen levels within the protected space are continuously monitored, while the system regulates operation to maintain the engineered oxygen concentration.

This creates a continuously controlled environment designed for proactive fire prevention rather than relying solely on fire suppression after ignition.

Applications for the FP-500 to FP-5000

FirePASS® FP-500 to FP-5000 systems can be engineered for controlled environments where continuous fire prevention and protection of critical assets are required.

Depending on system design and facility requirements, applications can include:

• Data centers and server rooms
• Automated and high-bay warehouses
• Museums and archives
• Electrical and technical rooms
• Substations and switch rooms
• Critical storage environments
• Industrial and infrastructure facilities

The appropriate FirePASS® model and system configuration depend on the protected volume, air leakage, required oxygen concentration and other application-specific requirements.

Key Features

• Oxygen reduction fire prevention for protected spaces up to approximately 10,000 m³
• Modular and scalable system configuration
• Continuous generation of oxygen-reduced air
• Continuous fire prevention
• Integration with FirePASS® oxygen monitoring and control systems
• Engineered oxygen concentration control
• No water or chemical extinguishing discharge during normal prevention operation
• Designed for critical assets and operational environments

Integration with FirePASS® Monitoring and Control

The FP-500 to FP-5000 range can be integrated with FirePASS® monitoring and control components to create a complete oxygen reduction fire prevention system.

Depending on the application, the system can combine oxygen reduction equipment with:

• FirePASS® control panels
• Continuous oxygen monitoring
• Ambient environmental monitoring
• Alarm and system supervision
• Building management system integration

Together, these components enable continuous generation, monitoring and control of the oxygen-reduced environment.

Selecting the Right FirePASS® System

The appropriate FirePASS® system is determined by more than protected room volume alone.

System selection and capacity depend on factors including the size of the protected space, air leakage, required oxygen concentration, operating conditions and the fire prevention requirements of the application.

For larger protected volumes, FirePASS® also offers the FP-5000 to FP-20000 range, designed for large-scale oxygen reduction fire prevention.