Active systems detect a deflagration in milliseconds and respond to stop the explosion (suppression) or block its spread (isolation). Choose active protection when venting is impractical (indoors, people/equipment nearby) or when you want to minimize damage and downtime.

The ANTIDET SUPPRESSOR monitors pressure/optical signals and instantly discharges an extinguishing agent into the equipment, quenching the flame front before pressure can build to destructive levels.

The ANTIDET BARRIER discharges suppressant into interconnecting ducts/pipes to create a fast, temporary barrier that prevents flame and pressure from propagating to upstream/downstream equipment.

Yes. ANTIDET systems are certified for St1 and St2 dusts (Kst up to 300 bar·m/s), including metal dust applications. Media are selected to match the hazard—e.g., Furex for metal dusts, Pulvex for general industry, and baking soda for food applications.

Systems are suitable indoors or outdoors, operate in wide temperature ranges, provide real-time data logging, and integrate with plant controls/SCADA for alarms, interlocks, and shutdowns.

Active protection is designed for a rapid return to service. Isolation has no moving parts to repair—replace the bottles and reset. Suppression typically requires limited cleanup/inspection compared with major repairs after a vented blast.