Heptafluoropropane automatic fire extinguishing system is a gas fire , automatic control and fire detection is one of the modern intelligent automatic fire extinguishing system , in line with DBJ15-23-1999 "Heptafluoropropane (HFC-227ea) clean gas fireextinguishing system design" and ISO14520-9 " gas extinguishing systems - physical properties and system design design "System requirements and product standards , this advanced system design,reliable performance, simple operation , environmental protection and good characteristics.
Filling Pressure Extinguishing Agent Filling Density
4.2 Mpa ≤950kg/m³
Release Time Valve Drive Air Pressure
≤10s 6.0±1.0 Mpa(20℃)
Protection Limits Area
The largest single area 800m ²; Volume : the largest single area 3600m ³.
Automatic system startup ,electrical manual , mechanical emergency manual.