fire extinguisher dry powder
Direct and indirect release systems.
A direct release device directs the fire suppression chemical into the fire via the burst Firetrace Detection Tubing. The suppression agent is delivered automatically, without the need for manual intervention. The suppression chemical is discharged through the discharge nozzles, saturating the protected area and extinguishing the fire quickly and effectively. Indirect releases can be manually activated, but they are also totally automatic.