Engineered Water & Gas Systems That Stop Fires Before They Spread
Sujay Fire designs, supplies, installs, and commissions complete fire fighting systems for commercial, industrial, and institutional buildings across Pune and Maharashtra. Every system is engineered to TAC/NFPA/NBC standards and backed by maintenance contracts.
Fire Fighting System
Sujay Fire LLP
A fire hydrant system is a dedicated pressurised water distribution network — consisting of underground/overhead tanks, pumps, rising mains, landing valves, and hose reels — that gives firefighters immediate access to high-volume water supply anywhere in the building.
A correctly specified and maintained pump set is the heart of any fire fighting system. Sujay Fire supplies and installs jockey pumps (pressure maintenance), main electric pumps, and diesel backup pumps to ensure continuous pressurisation even during power failure.
Fire sprinkler systems provide automatic, room-level suppression by releasing water only at the sprinkler head(s) closest to the fire — activated by heat, not smoke. A properly designed system can control or extinguish most fires before the fire brigade arrives.
A drencher system uses open-head sprinklers arranged across an external facade, roof, or opening and activates all heads simultaneously via a deluge valve. It forms a water curtain to protect against radiant heat and prevent fire from spreading between adjoining structures.
Water Curtain
Sujay Fire LLP
A water curtain creates a linear water screen across an opening or between two zones, acting as a fire and smoke barrier where a physical wall is impractical. Commonly used in large open-plan warehouses, atriums, and production halls to meet fire compartmentation requirements.
Gas fire suppression systems discharge clean agent (FK-5-1-12, CO2, or Novec 1230) in total flooding concentrations to suppress fire throughout an enclosed space. They activate within seconds of detection, protect assets without water damage, and are mandatory for many insurance-grade installations.
Foam flooding systems deliver aqueous film-forming foam (AFFF) to suppress large-area Class B (flammable liquid) fires. They form a sealing foam blanket across the fuel surface that prevents vapour release and reignition — essential for fuel farms, refineries, and aircraft hangars.
Grooved mechanical coupling systems replace traditional welding and flanging for fire hydrant and sprinkler pipework. Pre-cut grooves on pipe ends accept mechanical couplings, reducing installation time by up to 50% and allowing future modifications without cutting or welding.
Our engineers will specify the right solution for your occupancy and risk profile.
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