NBC Filtration Systems
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These nuclear, biological, and chemical overpressure air filtration systems feature integrated blast valves, overpressure valves, and a manual backup system. They have been designed specifically for installation in a bomb shelter or safe room for collective protection. See the specification sheet for each model to get detailed product information.

   

Part number: FAH 100/50
Airflow: 100 CMH fresh/50 CMH filtered
Price: please call for pricing

Includes:

Blast valve with pre-filter, ESVF 103, NBC-Filter HF 50 C,
Blower LH 100/50, Overpressure Blast Valve A 103

Part number: FAH 180/90
Airflow: 180 CMH fresh/90 CMH filtered
Price: please call for pricing

Includes:

Blast valve with pre-filter, ESVF 183, NBC-Filter HF 90 C,
Blower LH 180/90, Overpressure Blast Valve A 203

Part number: FAH 480/180
Airflow: 480 CMH fresh/180 CMH filtered
Price: please call for pricing

Includes:

Blast valve with pre-filter, ESVF 483, NBC-Filter HF 180 E,
Blower LH 480/180, Overpressure Blast Valve A 483

Part number: FAH 800/300
Airflow: 800 CMH fresh/300 CMH filtered
Price: please call for pricing

Includes:

Blast valve with pre-filter, ESVF 803, NBC-Filter HF 300 E,
Blower LH 800/300, Overpressure Blast Valve A 803

Part number: FAH 1600/600
Airflow: 1600 CMH fresh/600 CMH filtered
Price: please call for pricing

Includes:

Blast valve with pre-filter
ESVF 1603, NBC-Filter HF 600 C,
Blower LH 1600/600,
2x Overpressure Blast Valve A 803

   

Please note:

  • Airflow ratings above are in cubic meters per hour (CMH)
  • Specifications are subject to change without notice
  • There are other models available, both smaller and larger than shown above - please contact American Safe Room if you have any questions or need a custom filter installation
  • See American Safe Room's terms and policies for more information
   

NBC Filters
A nuclear, biological, and chemical air filtration system is installed inside a protected space like a bomb shelter or safe room. It draws air through an inlet pipe and forces it through a filter bank consisting of a pre-filter, a HEPA filter, and a carbon gas adsorber. Then the air is blown into the protected space at a higher pressure than the outside air. This creates positive pressure (overpressure) in the protected space so that all air is flowing outward. This overpressure prevents any airborne toxins from entering the protected space.

 

Products
 

NBC filters

 

Blast, overpressure, and gas tight valves

 

HVAC filters

 
 
  Contact
   
 

 

American Safe Room
Oakland, OR 97462

Tel: 541-459-1806
FAX: 503-212-6695
E-mail:
Sales@AmericanSafeRoom.com

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American Safe Room
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