FM-200 Piston flow fire suppression system (GAS-FM200-PIS)

This external stored pressure (piston flow) system stores FM-200 and nitrogen separately; upon activation, nitrogen propels the agent at high speed, making it suitable for long pipelines or large-volume spaces.

Description

GAS-FM200-PIS

Product Description

This system comprises agent storage cylinders, container valves, power actuation cylinder assemblies, driver gas cylinder assemblies, selector valves, liquid check valves, gas check valves, safety valves, signal feedback devices, cylinder racks, nozzles, high-pressure hoses, pressure reducing devices, liquid level gauges, low-leakage high-seal valves, and piping. The FM-200 agent and actuation nitrogen are stored in separate containers. Upon system activation, nitrogen enters the agent cylinder, propelling the agent at high speed through the pipe network for rapid discharge.   Primarily used for fire protection in computer rooms, data processing centers, telecommunications facilities, high-value medical facilities, museums and art galleries, libraries, archives, emergency power facilities, flammable liquid storage areas, and cleanrooms.

Certifications

GAS-FM200-PIS

Detailed information on product parameters
Item Value
Extinguishing Method Total Flooding
Rated Working Pressure (20°C) 4.2 MPa
Max. Agent Filling Density 1250 kg/m³
Agent Discharge Time ≤ 10 s
System Model QMQ90/4.2W-RG QMQ120/4.2W-RG QMQ150/4.2W-RG QMQ180/4.2W-RG
Agent Cylinder Volume 90 L 120 L 150 L 180 L
Power Cylinder Group – Number of Agent Cylinders 1 1 2 2
Power Cylinder Group – Volume 70 L (common) 70 L 70 L 70 L
Power Cylinder Group – Storage Pressure (20°C) 13.5 MPa 13.5 MPa 13.5 MPa 13.5 MPa

 

Power Supply & Activation Modes Specification
Main Power Supply AC220V / 50Hz
Backup Power Supply DC24V
Electric Activation DC20 ~ DC28
Manual Activation Gas pressure ≥ 2.0 MPa
Emergency Mechanical Activation Mechanical operating force ≤ 150 N

Specifications

External storage pressure heptafluoropropane automatic fire extinguishing system

Detailed Table of System Devices

Fire extinguishing methods Completely submerged
Model QMQ90/4. 2W-RG QMQ120/4.2 W-RG QMQ150/4. 2W-RG QMQ180/4.2 W-RG
Volume of fire extinguishing agent bottle group 90L 120L 150L 180L
Power gas cylinder assembly Fire extinguishing agent bottle
Number of configuration bottles in the group
1 1 2 2
Volume 70L
Storage pressure of bottle group

(20℃)↵

13.5MPa
Maximum filling density of fire extinguishing agent 1250kg/m³
Rated working pressure of the system (20℃) 4.2MPa
Fire extinguishing agent spraying time ≤10S
Power supply main power supply AC220V/50Hze
backup power supply DC24V
Startup method Electric starter DC20~DC28
Manual start gas pressure≥2.0MPa
Emergency machinery
start
Mechanical operating force≤150Ne

Certifications

Quality Assurance

Our systems are manufactured under strict quality control and certified by international bodies.

UL Listed

FM Approved

CE Certified

ISO 9001

ISO 14001

NFPA Compliant

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