Heptafluoropropane extinguishing equipment（4.2MPa)

Product description

Heptafluoropropane extinguishing equipment (4.2MPa) consists of cylinder group rack, extinguishing agent bottle group, container valve, metallic hose, one-way valve (extinguishing agent tubing), manifold, safety relief device, selector valve, signal feedb

Specifications of extinguishing agent containers: 70L, 90L, 100L, 120L, 150L, 180L

● Manner of system application: total flooding

● Design working pressure of system:4.2 MPa
● Ejection duration: ≤ 10 s
● Heptafluoropropane filling density for storage: ≤ 950 kg/m³
● Container storeroom temperature:-10~50℃
● Protective range: ≤ 800 ㎡, ≤ 3600 m³
● System startup mode: automatic, manual, mechanical emergency operation
● System startup power supply: DC 24 V, 1.5 A

I Solid fire

Such as libraries, data banks, archives, software libraries, vaults, document treasuries and important medical device rooms, etc.

II Electrical fire

Such as computer rooms, communication center rooms, testing centers, electrical substations, precision instrument rooms, physiochemical labs and electrical appliance aging chambers etc.

III Liquid fire and fusible solid fire

Such as power generators, transformers, oil-immersed sinks, hydraulic oil depots and lubricant depots.