Maintenance
NFPA requires that explosion protection devices are inspected quarterly to ensure reliable performance. Maintenance includes calibrating pressure detectors using proprietary software, making sure that valves cycle as designed, ensuring that suppressant containers are pressurized, and performing visual inspections of fans, ducts, vents & other smoke management systems.
NAFFCO maintenance options include:
Preventative maintenance contracts – NAFFCO performs quarterly inspections as required by NFPA, the local governing authority.
Emergency service maintenance – NAFFCO performs maintenance by request. and, after an event, NAFFCO resets the system.