Hydrant & Automatic sprinkler system
 
Hydrant & Automatic sprinkler system

Shows Hydrant Line & Post

 Shows Hydrant Line & Post

Shows Fire Escape Hydrant at First Floor

 Shows Fire Escape Hydrant at First Floor

Shows Cut Off Valve

Shows Cut Off Valve
Shows Hose Box for Hose Pipe & G.M. Nozzle Shows Hose Box for Hose Pipe & G.M. Nozzle
  
Shows Fire Hydrant Pu~mp Room
 
Shows Fire Hydrant Water Tank

 
 Dry Hydrant system :

 As shown above system is designed as per prevailing Insurance rules. In case of fire, same is to be operated manually.
 
 Automatic wet Hydrant system :
 

This system will be also designed as per regulations & will be as per above typical layout.

The pipe net work is always under water pressure. When operated for fire extinguishing it will immediate feed water supply & main hydrant pump will be started automatically.

To meet with minor leakages jockey pump is installed which maintains the pipe net work under pressure. On drop of pre-set water pressure due to leakages or any other reason, jockey will operate automatically & stop at preset pressure.
Hydrant Post Hase Box with

Hydrant Post Hose Box with
Nozzle & Hosepipe

 
On actual fire operation jockey pump being of small capacity cannot maintain the pressure hence main pump will be operated automatically & supply the rated water quantity to the system.

The system being automatic immediate water supply will be available from all hydrant post.
 
Diesel engine driven hydrant pump :
 

In case of uncertainity of power supply or power failure or additional safety Diesel driven hydrant pump having same capacity of main pump should be installed.

All the three pump sets i.e. Main pump, Jockey pump & Diesel driven pump functioning can be synchronized for automatic operation.
Pump room

Pump room

 
 Automatic Sprinkler system :
 

Sprinklers

Sprinklers

The system is designed & installed as per prevailing Insurance rules. The pipe net work is installed in the area to be protected. Sprinklers are installed as per regulations at certain intervals. Complete net work is under water pressure.
 
In case of fire, glass bulb or the metallic strip of sprinkler melts & water is automatically spared over the affected area.
 

On drop of water pressure in the system the sprinkler pump will operate automatically to supply the water and mechanically operated gong-bell gives the alarm.

We under take

  • Turnkey job of installing above systems
  • Extension/Modification to already installed systems
  • Annual service contract for maintaining the system
  • Consultancy & designing of systems
  • Supply of equipment & their spares
  • Hydrant valves
  • Hydrant hoses
  • Hose coupling
  • Nozzles
  • Metallic hose boxes
  • Siamese connection
  • Water monitors
  • Foam monitors
  • All type of fittings e.g. stop valves, N.R.V.
  • FOG Nozzle