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COMPLETE FIRE FIGHTING PACKAGED SYSTEM FOR OPTIMUM FIRE PROTECTION. Category -> สินค้าอื่น ๆ -> COMPLETE FIRE FIGHTING PACKAGED SYSTEM FOR OPTIMUM FIRE PROTECTION.

COMPLETE FIRE FIGHTING PACKAGED SYSTEM FOR OPTIMUM FIRE PROTECTION. COMPLETE FIRE FIGHTING PACKAGED SYSTEM FOR OPTIMUM FIRE PROTECTION.

COMPLETE FIRE FIGHTING PACKAGED SYSTEM FOR OPTIMUM FIRE PROTECTION, fire pumps  Fire fighting Packages designed and built to current Industry Standards of
NFPA 20 etc. Typically a Fire Fighting System consists of Two Main Pumps, one electrically driven and one Diesel Engine driven, and an Auxiliary Jockey Pump connected to Hydrants and Sprinkler system. The Main Pumps provide supply of Pressurised Water to the Fire Fighting. System which can be initiated either manually or automatically as required. In an  Automatic system a sudden drop in Pressure causes the Main Pumps to supply water to the Fire Fighting System mains. The Main Pumps can only be stopped manually.   

The Main Pumps used for this application are:

a) Horizontal End Suction Pumps with radial discharge.
b) Horizontal Axially Split Case Pumps

The Main Pumps deliver the specified Flow of Water at a pressure determined by the needs of the Fire Fighting System generally upto a Head of 85 Metres (120 PSI). The Pumps to be used only where Positive Suction is provided as specified under NFPA 20 guidelines.
     The Auxiliary Jockey Pump is a small Flow Multistage Pump used to maintain the Fire Fighting System under Pressure as required for the Main Pumps. The Start and Stop of Jockey Pumps to be automatically controlled through Pressure Switches.

Electric Motors are TEFC Induction Motors protected to IP 55 and Class F Insulation and rated for continuous operation (S-1).

Diesel Engines are Water Cooled and generally provided with Two sets of Starting Batteries, Speed Detector, Temperature and Oil Pressure Indicators, and Low Oil Pressure and High Water Temperature Switches.

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CONTROL PANELS:

Control Panels are separated for electrically driven Main and Jockey Pumps, and another for Diesel Engine driven
Pump.

For electrically driven the Panel generally will consist of Main Circuit Breaker++, Protection Fuses, Voltmeter, Ammeter with current transformer, Main Pump Selector Switch, Jockey Pump Selector Switch, Jockey Pump Heater Control Relay, Lamp Push Button, Stop Push Button for Main Pump.

For Diesel driven the Panel will consist of Main Circuit Breaker, Two automatic Battery Chargers, Voltmeter, Two Ammeters - one for each Battery, Selector Switch, Lamp Push Button, Two Manual Start Buttons - one for each Battery, Stop Push Button and Audible Alarm button.