Argonite Inert Gas Fire Suppression System (Marine) vs SEM-SAFE High-Pressure Water Mist System for Engine Room Local Application

Fire Suppression Systems comparison · 2 products · View all Fire Suppression Systems

The Kidde-Fenwal Argonite Inert Gas Fire Suppression System (Marine) and Danfoss Semco SEM-SAFE High-Pressure Water Mist System for Engine Room Local Application are both fire suppression systems products. Key difference: Agent Type — Argonite Inert Gas Fire Suppression System (Marine) is IG-55 (50% Argon, 50% Nitrogen) vs SEM-SAFE High-Pressure Water Mist System for Engine Room Local Application at High-pressure water mist (pure fresh water).

Argonite Inert Gas Fire Suppression System (Marine)
SEM-SAFE High-Pressure Water Mist System for Engine Room Local Application

Specification comparison

Specification Argonite Inert Gas Fire Suppression System (Marine) SEM-SAFE High-Pressure Water Mist System for Engine Room Local Application
Agent Type IG-55 (50% Argon, 50% Nitrogen) High-pressure water mist (pure fresh water)
Agent Density Similar to air
Actuation Solenoid or manual actuator
Discharge Time <60 seconds
Application Type Total flood
By-products None
Operating Pressure 100 bar
Nozzle Type Open nozzle for local application
Detection Type Heat, smoke, or flame sensors (application dependent)
Activation Method Automatic via detection system; manual override available
Material AISI 316 stainless steel piping
System Configuration Dry pipe with automatic activation per section
Protected Equipment Main engines, auxiliary engines, boiler fronts, oil separators, incinerators
Safe for Electrical Equipment Yes (IP 23 or better)

Certification comparison

Certification Argonite Inert Gas Fire Suppression System (Marine) SEM-SAFE High-Pressure Water Mist System for Engine Room Local Application
BV — Not listed ✓
CCS — Not listed ✓
DNV — Not listed ✓
LR — Not listed ✓
MED — Not listed ✓
NK — Not listed ✓
SOLAS — Not listed ✓
USCG — Not listed ✓

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Data sources

Argonite Inert Gas Fire Suppression System (Marine)
Data from ·
SEM-SAFE High-Pressure Water Mist System for Engine Room Local Application
Data from ttr-cms.ttrbilisim.com.tr ·
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