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.

Home > Passive Fire

Passive Fire

Passive fire protection is an integral component of the three components of structural fire protection.

Staircase And Lift Pressurization

Sujay Passive Fire Protection System comprises of a Forced Draft Equipment (Axial Fan) controlled with an intelligent Control Panel which senses the pressure difference between the evacuation area and the external atmosphere, the panel also reacts to input signal of Fire Alarm. The objective is to provide a safe exit during Fire Incidents.

Mechanical Ventilation

Sujay Mechanical Ventilation System comprises of a combination of Fire Rated Pulse Jet Fans, Fresh Air Axial Fans and Fire Rates Exhaust Air Axial Fans controlled with an intelligent Control Panel sensing the presence of Carbon Monoxide or any other harmful gases. The objective is to maintain breathable air within the designated area.

Smoke Extraction

Smoke Extraction Systems from Sujay Fire aid the safe escape of occupants’ and allow adequate access for firefighters. Our Mechanical Smoke Extraction Systems (MSES) is an alternative method to Natural Smoke Venting. In the event of a fire, mechanical smoke exhaust systems offer the ultimate in smoke control as they remove smoke from the designated area, thus aiding the occupants’ means of escape and providing suitable access for firefighting services.

Fire Proof Ducting

There are 4 major areas where fireproof ducting is required.

Ventilation Fire Duct
Smoke Extraction Fire Duct
Pressurization Fire Duct
Commercial Kitchen Fire Duct Fire rated material is used for all such ducting work

Kitchen Ventilation

Commercial kitchens have a high risk of flammability as they have multiple stoves and large storage of cooking gas. Extensive use of a fire suppression system is advised. Apart from the Fire Suppression system even adequate ventilation should be provided within the kitchen to ensure the availability of fresh air. This is a PLC based automated system which ensures removal of gases and smoke from within the kitchen in case of fire.

STP Ventilation

The Sewage Treatment Plant is generally having a very pungent smell that needs to be constantly removed from the STP room. For this purpose, Sujay Fire is providing a cost-effective solution to ensure fresh air within the room.

Toilet/Rest Room Ventilation

All Commercial toilets require proper ventilation and the same is provided by our High performance and low energy consumption fans designed particularly for this application.

Industrial Shed Forced Ventilation

Industrial shed required ventilation to maintain breathable air within the shed. To ensure the required air changes are achieved on a hour to hour basis Sujay Fire provides German made fans for high performance and low maintenance performance.