
Deflagration Door
A fusion explosion exhaust system that detects the gas generation caused by unexpected phenomena during the operation of BESS
and opens the doors to release gases, while instantly opening to release pressure in the event of sudden pressure increase or explosion, like a deflagration panel



Instant operation at low pressure and rapid opening to minimize damage caused by expansion gas pressure release
Leak-proof and fragment-free design
Easy replacement work and low maintenance cost
Product quantity and installation location can be selected according to the size of the container and the type of contents
| Set. Press. | 0.05~0.1 barg | Weight | - |
|---|---|---|---|
| Size | 500 X 500 mm | IP Level | IP 55 |
| Material | Aluminum + Stainless steel | IK Level | KS C IEC 62262 : 2002, IK10 |
| Fastener | M10 | Corrosion | KS C IEC 60068-2-52:2017 Test Standard 1, No corrosion |
| Vent Area | 0.25m² | Vibration | ASTM D4169, Truck test - High level for 3H |
| Fluid | Mixed Gas | ||
| Temperature | -20 ~ 80℃ | Certificate | (Linear actuator : UL94-V0) |
| Remark |
Active Venting System : NFPA 68 + NFPA 69 ㆍWhen off-gas inside ESS is detected: Door can be opened to discharge gas outside ㆍWhen explosion occurs inside ESS: Explosion pressure and flame can be urgently discharged |
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