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Guangzhou Xingjin Fire Equipment Co.,Ltd.

Inert Gas Argonite Fire Extinguishing System

Product Details:
Place of Origin: China
Brand Name: Xingjin
Model Number: QMDY30/140, QMDY20/140
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: negotiation
Packaging Details: Plywood outer box with bubble bag or paper
Delivery Time: 10-15 working days
Payment Terms: L/C, D/P, T/T, Western Union, Paypal, Credit card
Supply Ability: 300 sets per month
  • Detail Information
  • Product Description

Detail Information

Cylinder Volume: 140L Pattern Of Extinguishing: Enclosed Flooding
Agent: IG55(50% Nitrogen, 50% Argon ) Working Pressure: 30MPa, 20MPa
Color: Red Max. Working Pressure: 36.6 MPa, 23.2MPa
Min. Working Pressure: 27MPa, 18MPa System Start Mode: Electrical Automatic, Electrical Manual, Mechanical Emergency Start
High Light:

Argonite Fire Extinguishing System


IG55 firefighter air tank


140L fire fighting extinguisher

Product Description

Inert Gas Argonite Fire Extinguishing System

Inert Gas Argonite Fire Extinguishing System



Inert Gas Argonite Fire Extinguishing System 0





IG-55 is a gas made up of a mix of equal parts: 50% argon and 50% nitrogen.

Its components are found naturally in the environment, so there is no global warming effect and it does not destroy the ozone layer. Its density is similar to that of air and both argon and nitrogen are clean, non-corrosive, colourless and insipid gases, so they offer great flexibility in adapting to all actuation systems, since they can be used at normal temperatures with materials such as nickel, steel, stainless steel, copper, bronze, tin, etc.

IG-55 is stored like a compressed gas in highpressure cylinders, which is why the space required for its storage will depend on its pressure and capacity. Our IG-55 system is designed for a pressure of 30MPa, which enables us to achieve great space economies.





No. Specification Technical Parameter
1 Working Pressure 20MPa 30MPa
2 Device Model QMDY 20/140 QMDY 30/140
3 Cylinder Volume 140Ltr 140Ltr
4 Filling Capacity of Gas 40.1 kg 56.3 kg
5 Outside Diameter of Cylinder Φ356mm Φ356mm
6 Height of Cylinder 1825mm±20mm 1825mm±20mm
7 Spraying Time ≤120s
8 Power DC24V/1.6A
9 Nitrogen Pressure of Driving Device 6.0±1.0MPa(20℃)
10 Condition of Reserving Room for Container temperature: 0~50℃
11 Max. working pressure 23.2 MPa 36.6 MPa
12 Min. working pressure 18 MPa 27 MPa





Computer room, telecommunication room, transformer room, electrical switch and distribution room, generator room, leaching tank, drying equipment, paint spraying booth, electrical instrument room, control center, library, archives, treasure trove of cultural relics, etc.






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

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

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

4. The constant release pressure of 6MPa provides a more durable and effective pressure, with a transmission distance of up to 200 meters.

5. Whole system release by low pressure, it will be less impact on site personnel, equipment and building structure, and it will be more safety.

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

7. After discharging, the system can be put into operation quickly with simple disassembly and secondary filling witn agent without replacing any parts.

8. It reduces the area of opening hole of gas pressure relief port, directly reduces the input cost of safety pressure relief device, and installs and arranges safety buckle become more simply.

9. IG55 fire extinguishing system can be widely used in important places that need rapid response to fire. There are workers, sudden fires and sensitive to chemical reactions on the site of the protection zone, the fire extinguishing system can effectively protect the safety of personnel and property.





Mimic Diagram



Multiple cylinders for multiple zones


Inert Gas Argonite Fire Extinguishing System 1



Multiple cylinders for one zone


Inert Gas Argonite Fire Extinguishing System 2


Why Choose Us


• 5 years quality guarantee


• Xingjin is running in a high efficiency management system


• Advanced equipments & professional engineers to promise all products are quite Satisfactory.


• We provide 8×6 hrs technical support and service.








• Q: Are you a manufacturer or a trading company?


A: We are a manufacturer.


• Q: Is the OEM order available?


A: Yes, produce in accordance with per client's requirement.


• Q: Where is your factory located?how can i visit there?


A: Our factory is located in Guangzhou, Guangdong province, China.


Very welcome you to come our factory.

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