Approved China Manufacturer EDI Fire Fighting System Electric Jockey Diesel Fire Pump

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September 10, 2025
Category Connection: Diesel Engine Fire Pump Set
Brief: Discover the Approved China Manufacturer EDI Fire Fighting System Electric Jockey Diesel Fire Pump, a reliable automatic fire water supply system. This packaged set includes a main electric pump, standby diesel pump, and jockey pump, ensuring continuous pressure maintenance for optimal fire safety.
Related Product Features:
  • Packaged fire pump set with main electric pump, standby diesel pump, and jockey pump.
  • Automatic fire water supply system maintaining pipeline pressure between P1 and P2.
  • Equipped with separate or skid-attached controller for easy operation.
  • Includes discharge valves, common header, and essential accessories.
  • Starts automatically when pressure drops below P1, stopping at P2.
  • Electric pump activates if pressure falls to P3, diesel pump at P4 for backup.
  • Operates in ambient temperatures from +5℃ to +40℃.
  • Maximum operating pressure of 20kg/CM with three-phase power supply.
Faqs:
  • What components are included in the EDI Fire Fighting System?
    The system includes a main electric pump, standby diesel pump, jockey pump, controller, discharge valves, common header, and accessories.
  • How does the system maintain pipeline pressure?
    The jockey pump starts automatically when pressure drops below P1 and stops at P2, maintaining pressure within the desired range.
  • What happens if the electric pump fails?
    If the electric pump fails or pressure drops to P4, the diesel pump activates automatically to ensure continuous fire water supply.
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