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400~2800 GPM 7~15 Bar EDJ Fire Pump Package | Electric Diesel Jockey Pump for Fire Fighting System with Jockey Pump & Pressure Tank

Ouhu Pump EDJ Fire Pump Package is a fully integrated fire protection system, strictly following the performance principle: lower GPM (flow) = higher bar (pressure), higher GPM = optimized lower bar (no less than 8 bar). The system covers 300~3000 GPM flow range, 6~16 bar pressure range, and 40~250 HP power options, equipped with electric main pump, diesel backup pump, jockey pump, pressure tank and automatic control panel. It is suitable for high-rise buildings, industrial factories, warehouses, oil & gas projects, marine vessels and other fire protection scenarios, especially for Middle East market, ensuring reliable emergency fire fighting and compliance with international safety standards.Ouhu Pump EDJ Fire Pump Package is a fully integrated fire protection system, strictly following the performance principle: lower GPM (flow) = higher bar (pressure), higher GPM = optimized lower bar (no less than 8 bar). The system covers 300~3000 GPM flow range, 6~16 bar pressure range, and 40~250 HP power options, equipped with electric main pump, diesel backup pump, jockey pump, pressure tank and automatic control panel. It is suitable for high-rise buildings, industrial factories, warehouses, oil & gas projects, marine vessels and other fire protection scenarios, especially for Middle East market, ensuring reliable emergency fire fighting and compliance with international safety standards.
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  • EDJ-300-3000GPM-6-16Bar

  • Ouhu pump

  • EDJ-FP-001

Ouhu Pump EDJ Fire Pump Package: The Ultimate Integrated Fire Protection Solution

Ouhu Pump's EDJ (Electric + Diesel + Jockey) Fire Pump Package is a high-performance, fully integrated fire fighting system designed to meet the most stringent global fire safety standards, with a performance curve optimized for real-world application needs:

• Smaller flow (300~1000 GPM): Delivers higher pressure up to 16 bar, ideal for high-rise buildings, high-pressure fire sprinkler systems and long-distance fire water supply.

• Larger flow (1000~3000 GPM): Operates at optimized pressure (no less than 8 bar), perfect for large industrial facilities, warehouses, oil & gas projects and commercial complexes.

Core System Configuration

Each EDJ fire pump package comes with a complete set of components:

1. Electric Main Pump: Reliable daily operation, automatic start for fire emergency, with 40~250 HP power options to match different flow and pressure requirements.

2. Diesel Backup Pump: Standby power source for power outage scenarios, ensuring 100% system reliability in emergency.

3. Jockey Pump: Maintains stable system pressure, prevents water hammer and ensures instant fire response.

4. Pressure Tank: Stabilizes system pressure, extends pump service life and ensures continuous water supply.

5. Automatic Control Panel: Intelligent control, automatic start/stop, fault alarm and remote monitoring function, easy operation and maintenance.

Wide Application Scenarios

• Building Fire Protection: High-rise residential, commercial complexes, hotels, hospitals, schools and other public buildings.

• Industrial Fire Protection: Factories, warehouses, logistics centers, power plants, refineries and chemical plants.

• Oil & Gas Industry: Oilfields, gas stations, offshore platforms and petrochemical projects.

• Marine & Offshore: Ships, offshore platforms and port facilities.

• Middle East Market: Specially optimized for high-temperature, harsh environment and large-scale project needs in UAE, Saudi Arabia, Qatar, Kuwait and other Middle East countries.

Key Advantages

✅ Flexible Performance Matching: Customizable flow (300~3000 GPM), pressure (6~16 bar) and power (40~250 HP) to meet all project requirements.

✅ Reliable Dual Power Supply: Electric + diesel dual drive, ensuring uninterrupted fire protection.

✅ International Standard Compliance: Meets NFPA 20, UL, FM and other international fire pump standards.

✅ Low Maintenance Cost: High-quality centrifugal pump design, durable and easy to maintain.

✅ Professional After-sales Service: Global technical support and on-site installation guidance.

Ouhu Pump is a professional fire pump manufacturer with years of export experience, focusing on providing high-quality EDJ fire pump solutions for global customers. Our EDJ fire pump packages have been widely used in hundreds of fire protection projects around the world, winning high recognition from customers in the Middle East, Central Asia and other regions.

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