Like most all types of fire safety equipment, Roll-Up Fire Doors & Duct Closure Dampers require regular service & testing to comply with NFPA Code. Rapid Fire Protection provides these testing services and can perform repairs if needed.
Our technicians have performed testing services for large facilities containing hundreds of duct dampers. In some cases dampers were found that had been in a closed position for years. Improperly positioned or inoperable duct dampers can have a negative effect on the air quality and ventilation in your facility.