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Gaseous Fire Extinguishing System

NKFS-227

Fire extinguishing agent is released in protective area in case of initial fire. Fire extinguishing by blocking the chain reaction by extinguishing and chemical reaction by cooling action for flammables. Halogenated compound fire extinguishing agent.

Design specification and part number

설계사양 표
Design Calculation Program Jensen Hughes USA
Application Code NFSC107A and NFPA2001
Applicable Piping KS S40 & Gloove Joint
Design pressure 5.8 MPa
Design Temperature 0 ~ 55 ℃
Release Time 6 ~ 10 Seconds
Design Concentration / Emission Factor A.C : 7.03% / 0.553 kg / m3 B : 9.14% / 0.735 kg / m3
품번 표
Part No. Description Filling Quantity
S3-FS-227-68L 68L Cylinder Set 28 kg ~ 71.4 kg
S3-FS-227-82.5L 82.5L Cylinder Set 33 kg ~ 86.5 kg
S3-FS-227-140L 140L Cylinder Set 56 kg ~ 147 kg


※ HFC-227 (Purity : Over 99.0 %), N2 Filling Pressure : 41.37 at 21℃