Fire suppression system IG-55 80L

Manufacture: Xingjin
Product code: IG-55 80L

Capacity :80
✔️Extinguishing model: Overflow , Agent:IG55 (50% Nitrogen, 50% Argon) , Work pressure:30MPa, 20MPa , Color:Red ,Maximum Work pressure:36 ,6 MPa, 23.2 MPa , Min. Working pressure:27MPa, 18MPa , System start mode:Automatic electric, Electric manual, , Mechanical emergency start , Certification:CAL, CMA, CNAS, ILAC-MRA, CCC , Model Number:QMDY30/80, QMDY20/80


Consulting hotline: 0944934114
Product information

Descriptions Fire suppression system IG-55 80L

- IG-55 . fire suppression system

- Gases of natural origin are often used as mixtures, these mixtures are used to reduce the amount of oxygen to less than 15% and above 12%. An oxygen level below 15% will not allow the fire to ignite because the oxygen is simply not there to fuel the fire. An oxygen level of 12% to 15% is sufficient to sustain human life. An oxygen concentration of 12% to 10% will show visible signs of a suffocation effect. Oxygen levels below 10% are extremely dangerous.

- This type of fire extinguishing option is considered a green choice and has many advantages to be used in the right applications.

- IG55 Flame Extinguisher is a blend of 50% Argon and 50% Nitrogen. Extinguishing gas is blended to give better buoyancy to the extinguishing agent, keeping the extinguishing gas on higher floors in a protected enclosure for longer!

Specifications Fire suppression system IG-55 80L

STT Descriptions Specifications
1 Pressure 20MPa QMDY30 / 80
2 Capacity 80Ltr 80Ltr
3 Diameter Φ279mm Φ267mm
4 Height 1610mm  +70  1770mm ± 10 
5 Maximum pressure 23.2MPa 36.6MPa
6 Minimum pressure 18MPa 27MPa
7 Start-up time ≤120 second
8 Boot source DC24V / 1.6A
9 Nitrogen pressure 6,0 ± 1,0MPa (20 ℃)
10 Temperature 0 ~ 50 ℃

Aplications Fire suppression system IG-55 80L

DATA Center

Comms room

Telecommunications facilities

UPS room

Health facilities


1. Compared with the traditional 15MPa system, the 30MPa system saves 25% -50% of the volume of the fire extinguisher.

2. It effectively reduces the floor area between the pillars and improves the overall use value and utilization rate of the building.

3. Continuous low pressure release of 6MPa reduces the cost of piping and components for the entire system.

4. 6MPa continuous release pressure provides more durable and efficient pressure, with transmission distance up to 200 meters.

5. The whole system is released by low pressure, it will have less impact on site personnel, equipment and building structure, and it will be safer.

6. The external constant pressure relief device is only under pressure when the system is discharged, which is convenient for disassembly and maintenance, and effectively reduces the failure rate of the system.

System Diagram

Hệ thống ngăn chặn lửa IG-55 80L

Hệ thống ngăn chặn lửa IG-55 80L

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