Fire Hydrant Systems

Fire Hydrant Systems Installation Visual

DELTA® Engineering Installation

Fire Hydrant Systems System Architecture

Overview & Engineering Scope

Being the leading names in the industry, we offer world-class array of Fire Hydrant System that is the best option that can be used in industrial plants and big commercial buildings. Our product line includes water storage reservoir (underground or aboveground), pump set, piping ring around the building and terminals inside the building, hydrant valves, hoses, branch pipes with nozzles and hose boxes. On the ring main the hydrant stand posts are provided with hydrant valves. They are of two types one includes wet riser and the other one is dry riser. While the wet riser is automatic and dry riser is manually operated. When the fire accidents occur, the hose gets connected to the hydrant valve attached with the nozzle at the outlet level and the pump starts functioning. In order to ensure automatic operations the jockey pump ensures normal pressure and the valve gets connected and reduces the main pump thereby ensuring automatic operations. With the assistance of pressure and water pressure the jet gets protected at the base of fire to stop completely.

Key Features

Designing as per TAC / NFPA / LPA
Engineering, drawing, supply & installations commissioning
Approving from the LPA / TAC
AMC of complete system

System Advantages

Being fixed installation it is very easy for operation and maintenance.
For major fire this is most useful system to control and extinguish since the availability of water and pressure at the base of fire.
The other systems such as water spray, sprinkler, and foam system can be tapped from this system.
If the system is approved by TAC the reduction in the insurance premium is obtained.
As the hydrant ring outside building is underground there is no hindrance for vehicles and do not affect due to fire.

Technical Specifications

Specification Parameter	Technical Standard / Value
Riser Types	Wet Riser (Automatic) & Dry Riser (Manual)
Core Components	Water Reservoir, Pump Set, Piping Ring, Hydrant Valves, Hoses, Branch Pipes & Nozzles
Design Standards	TAC / NFPA / LPA Compliant & Approved
System Coverage	Industrial Plants & Large Commercial Buildings
Operation Mode	Jockey Pump Automated Pressure Maintenance & Main Pump Activation

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