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Externally stored pressurized heptafluoropropane fire extinguishing system

Externally stored pressurized heptafluoropropane fire extinguishing system

Externally stored pressurized heptafluoropropane fire extinguishing system

Presentación del producto

The externally stored pressure heptafluoropropane fire extinguishing system consists of a fire extinguishing agent cylinder assembly, a pressurized gas cylinder assembly, a high-pressure metal hose, a check valve (for the fire extinguishing agent line), a manifold, a safety relief device, a selector valve, a signal feedback device, a fire extinguishing agent delivery pipeline, a nozzle, a pilot gas cylinder assembly, a pressure reducing device, a liquid level measuring device, an electromagnetic actuator, a pilot gas line, and a check valve (for the pilot gas line).

Características

1. Diverse Models: The system is available in two configurations: standalone and combined. It is available in two storage pressures: 4.2 MPa and 5.6 MPa. A variety of cylinder sizes are available to meet various application requirements.
2. Compact Design: The system can be arranged in single, double, or triple rows, making it compact and adaptable to cylinder rooms of various shapes and sizes.
3. Easy Maintenance: The system is rationally designed, with key components located within the cylinder room, allowing for quick inspection of each component's status.
4. Quick Assembly: The equipment utilizes a modular design with a rational structural design, allowing for disassembly and transportation, and quick on-site assembly.
5. Long-Distance Transport: An external power gas cylinder assembly enables long-distance transport, with a proven maximum distance of approximately 220 meters.
6. Safe and Reliable: The device features automatic, manual, and mechanical emergency operation modes, ensuring reliable operation and comprehensive safety measures.
7. Low Maintenance Cost: The fire extinguishing agent is stored at low pressure, minimizing the risk of leakage and reducing maintenance costs.
8. Genuine Materials: The fire extinguishing agent is of high purity and is filled according to professional design and calculation.

Technical Parameters

Model Specifications Storage Container Capacity Storage Pressure (20°C) Maximum Operating Pressure (50°C) Maximum Fill Density (kg/m³) Fire Extinguishing Agent Release Time Activation Mode Operating Temperature Range Start
Voltage Current
QMQ4.2/90W 90L 4.2MPa 5.3MPa ≤1250 ≤10s Automatic, Manual, Mechanical Emergency 0°C-50°C DC 24V ≤1.6A
QMQ4.2/120W 120L
QMQ4.2/150W 150L
QMQ4.2/180W 180L
QMQ4.2/245W 245L
QMQ5.6/90W 90L 5.6MPa 8.0MPa
QMO5.6/120W 120L
QMQ5.6/150W 150L
QMQ5.6/180W 180L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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