What is the difference between conventional and addressable fire alarms?

The biggest difference between conventional and addressable fire alarms is customizability. Conventional fire alarms sit on the wall or ceiling and go off individually when they detect smoke or fire, making them perfect for small buildings such as individual offices or retail shops. Addressable fire alarms, on the other hand, provide specific information about individual detectors that are invaluable if your office is part of a larger building or building complex. Addressable fire alarm systems can be customized to where different devices have different alarm thresholds based on their locations. Addressable fire alarm systems are typically more expensive than conventional alarms, but the extra information they provide to firefighters and building managers is invaluable.

How does a standard response fire sprinkler work?

Standard response (SR) sprinkler heads are best suited for commercial or industrial buildings, including factories and warehouses. They activate individually to prevent causing water damage where there is no fire present. SR sprinklers take longer to activate than quick response sprinklers, requiring the heat from a fire below to reach a higher temperature before the liquid inside the bulb expands, the glass breaks, and water flows through the sprinkler head. SR sprinklers contain 5 mm glass bulbs that take longer for the expanding liquid inside to burst them. That said, these sprinkler heads still react within seconds, quickly dousing any fire.

How does a quick response fire sprinkler work?

Quick response (QR) sprinkler heads are typical in high-density, light-hazard environments, including hospitals, assisted living facilities, office buildings, and schools. They are also often installed in residences. QR sprinkler heads respond faster to the flames below by activating at a lower temperature than SR sprinklers. They have 3 mm bulbs that allow the liquid inside to expand and break the glass quickly. It’s only appropriate to install QR sprinkler heads in applications that are unlikely to have high ambient temperatures that could trigger a sprinkler head without a fire present.

Which type of building require Fire Hydrant System?

All buildings above 15 meter, Irrespective of height Hotels, Educational Institutions, Hospitals, Assembly, Business Centers, Industrial Properties, Mercantile need fire hydrant system.

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Value Addition

Auto Starter

Sujay Auto Starter enables to supply water at high pressure automatically after opening any of the valves. This reduces the required manpower for firefighting from 3 people to 2 people. This product has been developed by Sujay to provide user-friendliness.

Zink Chromate Primer

Sujay Fire uses Yellow Zink Chromate Primer for all its sites as the paint has an excellent resistance to corrosion and weathering. Also it is our experience that is easy to apply.

Glycerine Filled Pressure Guage

Liquid filled gauges have a longer life than traditional because of their vicious fluid filling. Humidity and moisture cannot enter into the gauge. Liquid filled gauge prevent internal condensation by keeping moisture out of the system. Internal liquid protects against severe temperature fluctuations and vibrations. Liquid filled gauges are easier to read allowing greater accuracy.

Factory Made Fire Inlet

Factory made fire inlet gives a leak-proof performance, lesser frictional losses, and better appearance. Fabricated fire inlet is prone to accidents.

PN 16 Butterfly Valve

Sujay Fire uses PN16 rating butterfly valves which are having longer life and better pressure handling capabilities.

Bronze Impeller

At the suction of the pump due to capillary action, the veins of impeller get damaged, over the period the pores are created on the impeller reducing pump discharge drastically. The bronze impeller is more resilient to this phenomenon ensuring better life and performance.

Signages With Each Equipment

Sujay Fire was the pioneer in developing signages showing instruction to operate each equipment. Thus a lay man can operate Fire Fighting System and douse the fire.

Fire Action Plan

Sujay Fire has developed a fire action plan suitable for Indian situations guiding people to take action in case of Fire.

Fire Evacuation Instruction

Sujay Fire has initiated a Fire Evacuation Plan and Plan for Fire Fighter who visit the premises in case of Fire. They get the exact locations of staircases and firefighting system.

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