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We are a company specialized in Fire Fighting & Fire Alarm
Harmonic For Integrated Trading is an innovation company dedicated and specialized in providing Fire protection and fire alarm solutions, We are distributor of Simplex in Fire alarm and reliable in valves and sprinklers and Fire King for fire pumps
Fire Alarm System
We offer a wide range of fire alarm products for some of our partners
We have authorized distributor of Simplex fire alarm Addressable and Conventional Systems
Addressable Fire Alarm Systems
Models: We offer Simplex fire alarm addressable systems starting from 1 up to 16 Loop panels
– Wiring: Utilizes a single wire loop that connects all devices to the control panel, with each device having a unique address.
– Location Detection: Provides exact locations of alarms, displaying messages like “Alarm Smoke Detector (Address: 023) 1st Floor Hall at Room 102.”
– Programming: Allows individual programming of each device for specific responses.
– Cost: Generally more expensive due to advanced technology.
– Suitability: Ideal for large, complex buildings due to precise information and faster response times.
Conventional Fire Alarm Systems
Models: Our most common simplex fire alarm models are 4006-9101 for 5 zones upto 10 zones panels and fore Firefighting and releasing systems 4004-9302 4 Zones Panel
– Wiring: Each device is connected to the control panel via separate wires, organized into zones.
– Location Detection: Indicates the zone of the alarm, but not the specific location, requiring manual checking.
– Programming: Limited to zone-based responses; cannot program devices individually.
– Cost: Less expensive, but requires more wiring and labor to install.
– Suitability: Better for smaller buildings with simpler layouts due to simpler technology and cost-effectiveness.
In essence, addressable systems are more advanced, offering detailed information and customization at a higher cost, while conventional systems are simpler and more economical, suitable for smaller applications
- Remember, fire alarm systems provide early warnings, while evacuation alert systems allow controlled evacuations based on expert judgment¹²³⁴.
Gas Suppression System
Certainly! Let’s explore the essentials of gas fire suppression systems:
1. Carbon Dioxide (CO2) Systems:
– Purpose: Used to extinguish fires by removing oxygen, not heat.
– Advantages:
– No cleanup required after discharge.
– Commonly found in server rooms and computer suites.
– Limitation: Cannot be used in occupied spaces due to asphyxiation risk.
2. Clean Agent Systems (HFC-227ea and FK-5-1-12):
– Function: Suppress fires without damaging equipment.
– Safe for people and the environment.
– HFC-227ea (FM200): Removes heat and disrupts free radicals.
– FK-5-1-12 (Novec 1230): Environmentally friendly with lower global warming potential.
3. Inert Gas Systems (Inergen):
– Mechanism: Breaks the fire triangle by reducing oxygen levels.
– Application: Concealed rooms with various detectors for fire monitoring.
- Remember, gas suppression systems play a crucial role in protecting lives and critical infrastructure during emergencies¹²³⁴.
Foam Suppression System
Certainly! Let’s explore the essentials of foam-water fire suppression systems:
1. Definition and Purpose:
– A foam fire suppression system* combines water and a foaming agent for large-scale fire extinguishment.
– These systems are particularly effective where water-based solutions are not suitable.
2. How They Work:
– Similar to wet sprinkler systems, stored water flows through pipes and is discharged through nozzles.
– The key difference: the addition of the foaming agent.
– When water mixes with the foaming agent, it expands, creating immense foam coverage.
– The foam suppresses fire by cooling and separating the fuel from oxygen.
3. Common Applications:
– Found in areas with *flammable or combustible liquids:
– Aircraft hangars
– Warehouses
– Marine facilities
– Processing areas
– Flammable liquid storage
– Jet engine testing facilities
Fire Extinguishers
1. Definition and Purpose:
– A fire extinguisher is a portable or movable device used to put out small fires.
– It directs a substance that cools the burning material, deprives the flame of oxygen, or interferes with chemical reactions in the flame.
2. Common Types:
– Water Extinguishers: Suitable for Class A fires (involving wood, paper, etc.).
– Foam Extinguishers: Effective against flammable liquids (like cooking fats and paint thinners).
– Carbon Dioxide (CO2) Extinguishers: Used for electrical fires and flammable liquids.
– Dry Chemical Extinguishers: Control fires in multiple classes (A, B, C).
– Wet Chemical Extinguishers: Specifically designed for **kitchen fires involving cooking oils.
- Remember, fire extinguishers are essential safety devices that can prevent small fires from becoming major disasters¹²³⁴.
Valves And Sprinklers
We offer a wide range of fire Sprinklers and valves products for some of our partners
We have authorized distributor of Reliable for sprinklers and valves products
1. Fire Sprinkler Systems:
– A vital safety measure installed in buildings.
– Comprises a network of pipes, valves, and sprinkler heads.
– Detects and extinguishes fires in their early stages.
– Types include wet, dry, deluge, and pre-action systems.
– Over 40 million sprinkler heads are fitted worldwide each year.
2. Fire Sprinkler Valves:
– Critical elements for controlled water supply.
– Allow isolation, control, and distribution of water within the system.
– Types include shut-off valves, check valves, and other special valves.
- Remember, fire sprinkler systems and valves play a crucial role in protecting lives and property during emergencies¹²³.
Fire Pumps
We offer Fire Pumps UL-listed and Non-Listed for our partners
We have agency of Fire King fire Pumps
1. Definition and Purpose:
– A fire pump is a purpose-driven pump used within a fire protection system.
– It increases water pressure to meet the design requirements of fire protection systems.
– Fire pumps do not create a water supply; they enhance existing water sources.
2. Types:
– Centrifugal Fire Pumps:
– Widely used and handle large water volumes.
– Sub-types include:
– Horizontal and Vertical Split-Case Pumps: Reliable and versatile.
– Vertical Turbine Pump: Suitable for various applications.
– In-Line Pump: Space-efficient design.
– End Suction Pump: Commonly used.
– Multistage Multiport Pump: High flow rates.
– Positive Displacement Fire Pumps:
– Best for non-water services (foam concentrate or water mist systems).
- Remember, fire pumps play a critical role in distributing water for firefighting in buildings and structures¹²³⁴.
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Harmonic For Integrated Trading is an innovation company dedicated and specialised in providing
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