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Guangzhou Xingjin Fire Equipment Co.,Ltd.

90L 15MPa Red Pipe Network Type IG100 Nitrogen Fire Suppression System

Product Details:
Place of Origin: China
Brand Name: Xingjin
Model Number: QMH15/80, QMH15/90
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: plywood outer box with bubble bag or paper
Delivery Time: 10-15 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 300 sets per month
  • Detail Information
  • Product Description

Detail Information

Cylinder Volume: 80L, 90L Capacity: 14.25kg, 16.04kg
Pattern Of Extinguishing: Enclosed Flooding Agent: IG100 (100% Pressurized Nitrogen)
Working Prussure: 15MPa Color: Red
High Light:

IG100 Nitrogen Fire Suppression System


90L Nitrogen Fire Suppression System


Network Type Nitrogen Fire Suppression System

Product Description

80L 90L IG100 Nitrogen Fire Suppression Device Pipe Network Type Red


Description of Fire extinguishing agent


A form of fire suppression system that employs nitrogen gas to put out fires is the IG100 nitrogen fire suppression system, commonly referred to as an inert gas fire suppression system. As an inert gas that prevents burning, nitrogen is suitable for usage in populated spaces.


The normal operation of the IG100 system is described as follows:

  • Detection:  An alarm is triggered and the IG100 system is turned on when a fire is discovered, whether it is done so manually or automatically using smoke or heat detectors.
  • Nitrogen Release: Nitrogen gas is released into the protected area via the IG100 system. Through a system of pipes or distribution nozzles, the nitrogen gas is released into the space after being kept in high-pressure cylinders or tanks.

  • Nitrogen Gas Displaces Oxygen: As the nitrogen gas is released, it quickly fills the enclosed space and dilutes the oxygen. The amount of oxygen in the air is decreased to a point where prolonged combustion is impossible, effectively putting out the fire.

  • Fire Extinguishment: The IG100 system eliminates the oxygen that the fire need to burn by lowering the oxygen content. As a result, the fire can no longer maintain itself, which causes it to be put out.

  • Limited Residue: The nitrogen gas utilized in the IG100 system discharges with no residue, which reduces the amount of cleanup and restoration work necessary following a fire occurrence. This is especially advantageous in delicate settings where water or chemical residue could result in further harm, such as data centers or museums.

The IG100 system is commonly used in areas where water-based fire suppression systems may cause significant damage, such as electrical equipment rooms, data centers, archives, museums, and other facilities with valuable equipment or sensitive materials.


It's important to note that the IG100 system should be designed, installed, and maintained by qualified professionals following applicable regulations and standards. The system's design should consider factors such as room volume, fire load, and ventilation to ensure proper fire suppression effectiveness. Regular inspections and maintenance are necessary to ensure the system remains in optimal working condition and to address any potential issues that may arise.



Parameters of Fire Suppression System


No. Specification Technical Parameter
1 Working Pressure 15Mpa
2 Device Model QMD15/80 QMD15/90
3 Capacity 80Ltr 90Ltr
4 Filling Capacity of Gas 14.25kg 16.04kg
5 Outside Diameter of Cylinder Φ279mm Φ325mm
6 Height of Cylinder 1578+73mm 1345+60mm
7 Spraying Time ≤10s
8 Max Filling Rate 0.178kg/L
9 Power DC24V/1.6A
10 Nitrogen Pressure of Driving Device 6.0±1.0Mpa(20)
11 Condition of Reserving Room for Container temperature: 0~50
12 Max Working Pressure 17.2Mpa
13 Min Working Pressure 13.6Mpa




Application of Fire Suppression System


Fire suppression systems are designed to detect, contain, and extinguish fires in buildings, vehicles, and other enclosed spaces. Here are some common applications of fire suppression systems:

  • Commercial Buildings: Offices, retail establishments, and warehouses all frequently have fire suppression systems installed. These systems are made to spot and put out fires in the early stages, stopping them from spreading and inflicting significant harm on equipment and property.
  • Data Centers: Data centers are particularly vulnerable to fire-related disasters since they store vital IT infrastructure. To prevent damage to delicate electronic equipment, fire suppression systems with clean agents, like FM-200 or Novec 1230, are frequently used in data centers.
  • Industrial Facilities: Industries that work with flammable hazardous materials include chemical plants, refineries, and manufacturing facilities. Specialized extinguishing agents are used by fire suppression systems created for specific settings to put out flames involving combustible liquids and gases.
  • Marine Applications: Ships and boats frequently have fire suppression systems fitted to prevent fires that might start as a result of electrical problems, engine problems, or other dangers. In enclosed areas like engine rooms, these systems make use of specialized chemicals that are safe to utilize.
  • Residential Homes: In order to protect their family and property from fires, homeowners are increasingly using residential fire suppression systems. These systems are often made to find and put out fires as soon as they start, preventing them from doing significant damage.

In general, fire suppression systems are crucial for preventing the disastrous impacts of fires on people and property. To make sure they'll work in an emergency, they should be installed and maintained by trained experts. To achieve the highest level of safety, fire suppression systems should be utilized in conjunction with fire preventive strategies including routine fire drills, smoke detectors, and fire extinguishers.




  • When compared to the standard 15MPa system, the number of fire extinguishing agent cylinders may be reduced by 25% to 50%.

  • The building's between-cylinder space is successfully reduced, and its occupancy and utilization rates have both risen.
  • A constant 6MPa low pressure release can lower the cost of pipeline and pipe fittings.

  • 6 MPa continuous release pressure, which provides longer-lasting and more effective pressure, may be transferred across a distance of 200 meters.
  • With the release of the entire system under low pressure, the impact on employees at construction sites, machinery, and building structures will only be less and safety will rise.
  • The external constant pressure reliever can only bear the pressure when the system is spraying, which is convenient for dis-assembly and maintenance and effectively reduces the failure rate of the system. 
  • After spraying, the system does not need to replace any parts, simple dis-assembly and secondary filling, the system can be quickly put into operation.
  • The opening area of the pressure-relief device is reduced. the input cost of the pressure-relief device is directly reduced, and the safety buckle is installed and arranged more simply.
  • Nitrogen fire extinguishing system(IG-100) can be widely used to make rapid response to fire, protect staffs on sites, sudden fire, important places sensitive to chemical reaction and effectively protect the safety of personnel and property.
  • As a fire extinguishing agent, nitrogen is not a mixed product. It can be directly extracted from the air and has low maintenance and filling costs. Additionally, there are no chemical reagent residues that may exist in the mixed gas, making it safe and reliable. Due to filling an inert gas without the need for secondary pressurization, filling is simple and fast, which can shorten the production and processing cycle of the product.



90L 15MPa Red Pipe Network Type IG100 Nitrogen Fire Suppression System 0





We always place it into a wooden case after first packing it with polyfoam. At times, we will create a pallet for the goods in order to satisfy clients or meet safety requirements.


90L 15MPa Red Pipe Network Type IG100 Nitrogen Fire Suppression System 1





Mimic Diagram



Single/Multiple cylinder(s) for multiple zone



90L 15MPa Red Pipe Network Type IG100 Nitrogen Fire Suppression System 2


























                                                                      Single/Multiple cylinder(s) for one zone


90L 15MPa Red Pipe Network Type IG100 Nitrogen Fire Suppression System 3


























After-Sale Service


• We have an efficient sales and after sales team to promise slove all client's question in time.

• We provide 8×6 hrs technical support and service.90L 15MPa Red Pipe Network Type IG100 Nitrogen Fire Suppression System 490L 15MPa Red Pipe Network Type IG100 Nitrogen Fire Suppression System 5

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