Reliable Fire Protection: 1250 GPM EJ Fire Pump Set

·UL Standard
Flow：50-3000 GPM
Head： 5-20 Bar (72.5-290 psi)
Speed：740-2900 r/min
·Non-UL Standard
Flow：30-9000 GPM
Head： 3-20 Bar (40-300 psi)
Speed：740-2900 r/min

This is a set of EDJ fire pump set, which consists of electric pump + diesel pump + jockey pump. The three pumps are automatically started and stopped. When the joceky pump detects that the electric pump cannot operate normally, the diesel engine pump will start automatically. Can also be used, the fire pump set is widely used in various emergency firefighting occasions.

Diesel fire pumps are suitable for the discharge of heavily polluted industrial wastewater, sewage discharge stations in major residential areas, water distribution systems in urban sewage treatment plants, drainage stations in civil air defense systems, water supply equipment in waterworks, sewage discharge in hospitals and hotels, municipal engineering construction sites, mine auxiliary machines , Rural biogas digesters, farmland irrigation and other industries. Sewage and dirt with conveyor belt particles can also be used for clean water and weakly corrosive media.

Ensure fire protection even without electricity—diesel-driven fire pump systems offer rapid start-up, independent operation, and reliable water supply. Ideal for oil depots, mining, tunnels, and critical infrastructure requiring robust emergency firefighting solutions.

This is a set of EDJ fire pump set, which consists of electric pump + diesel pump + jockey pump. The three pumps are automatically started and stopped. When the joceky pump detects that the electric pump cannot operate normally, the diesel engine pump will start automatically. Can also be used, the fire pump set is widely used in various emergency firefighting occasions.

DJ fire pump set 30gpm at site
diesel engine fire pump 30gpm, 3bar with 10gpm, 4bar with controller and accessories.

The EDJ Diesel Engine Fire Pump System is a powerful and reliable firefighting equipment designed for fire suppression and emergency rescue operations. It boasts high-performance capabilities in water extraction and pressure delivery, enabling rapid supply of large volumes of water. The system operates independently, ensuring its reliability even in challenging situations. With its lightweight and portable design, coupled with versatile functionality, the EDJ Diesel Engine Fire Pump System is suitable for various scenarios. Whether you are part of a fire department or an industrial enterprise, the EDJ Diesel Engine Fire Pump System is your indispensable rescue partner.

The dual power fire pump is composed of a fire water pump, a double shaft extension motor and a diesel engine. One end of the output shaft of the double shaft extension motor is connected to the input shaft of the fire pump, and the other end of the output shaft of the double shaft extension motor is One end of a clutch is connected, and the other end of the clutch is connected with the output shaft of the diesel engine. The fire water pump, the double-shaft extension motor, the clutch and the diesel engine are all fixed on the base. The double shaft extension motor, the clutch and the diesel engine are respectively electrically connected with a control circuit through an action drive circuit. With dual-power fire pumps, there is no need to configure a second fire pump, which reduces floor space and saves manufacturing costs.

The diesel engine fire pump has automatic, manual and fault self-checking functions. It can monitor the working status of the whole process, restore the automatic restart function of failure startup, automatic pre-lubrication and preheating, make the equipment startup safer and more reliable, and has the advantages of convenient use, convenient installation and convenient maintenance.

The fire booster pump is designed to increase the flow and pressure rate of the water supply coming into the fire system. This is accomplished by drawing water from a municipality main, tank, or hydrant, and then boosting the pressure rate of the water supply with an electric motor and pump. The adjusting of the pressure rate is accomplished by changing the speed of the electric motor that is powering the pump, which in turn changes the amount of water being pushed through the system.

When selecting a fire pump, understanding the advantages and suitable scenarios for electric fire pumps and diesel engine fire pumps is essential. Each type of pump has its unique features, providing different fire protection solutions to meet varying needs.

Electric fire pumps are ideal for environments with stable power supply. They typically have lower operational costs and higher efficiency. Electric pumps start quickly, produce less noise, and require less maintenance, making them the perfect choice for most modern buildings and commercial facilities. Their intelligent control system supports automatic start-stop, fault diagnosis, and remote monitoring, ensuring the system operates efficiently and safely.

Diesel engine fire pumps, on the other hand, are better suited for locations with unstable or no power supply. Diesel pumps can operate independently in the absence of electricity, ensuring a stable water source during emergencies. Although diesel pumps are usually more expensive and require more maintenance, they have exceptional emergency capabilities and can operate reliably in any environment, making them particularly suited for industrial parks, mining areas, and remote regions.

Choosing the right fire pump system should depend on the site’s power supply situation, operating costs, maintenance capabilities, and the required emergency response capacity. Whether opting for an electric fire pump or a diesel engine fire pump, we are committed to providing you with the most reliable and efficient fire protection solutions.

·UL Standard
Flow：50-3000 GPM
Head： 5-20 Bar (72.5-290 psi)
Speed：740-2900 r/min
·Non-UL Standard
Flow：30-9000 GPM
Head： 3-20 Bar (40-300 psi)
Speed：740-2900 r/min

Compact modular fire pressure boosting station with stainless steel multistage pumps and intelligent control system. Designed for high-rise buildings, parking garages, and commercial facilities, it offers constant pressure supply, energy efficiency, easy installation, and 24/7 automated operation for stable and reliable fire protection.

High-flow vertical fire pumps offer efficient water output, compact design, durability, and economy. Suitable for high-rise buildings, industrial facilities, and special environments, they provide strong water pressure and high flow output to ensure efficient firefighting operations, reduce energy consumption, simplify maintenance, and improve the response speed and reliability of fire protection systems.

The EDJ Diesel Engine Fire Pump System is a powerful and reliable firefighting equipment designed for fire suppression and emergency rescue operations. It boasts high-performance capabilities in water extraction and pressure delivery, enabling rapid supply of large volumes of water. The system operates independently, ensuring its reliability even in challenging situations. With its lightweight and portable design, coupled with versatile functionality, the EDJ Diesel Engine Fire Pump System is suitable for various scenarios. Whether you are part of a fire department or an industrial enterprise, the EDJ Diesel Engine Fire Pump System is your indispensable rescue partner.

Electric pump + diesel pump + joceky pump
The three pumps are automatically started and stopped. When the joceky pump detects that the electric pump cannot operate normally, the diesel engine pump will start automatically. Can also be used, the fire pump set is widely used in various emergency firefighting occasions.

The diesel engine fire pump set has the characteristics of good starting performance, strong load capacity, compact and effective structure, convenient maintenance, simple and reliable use, etc. The generator set has maintenance functions such as speed limit, low oil level, repeated failed starts, high temperature, low oil level, and low battery voltage. At the same time, it can be connected with the customer’s automatic fire alarm system or the centralized control cabinet of fire-fighting facilities to establish a real-time monitoring function.

The intelligent fire pump system features energy-saving efficiency, automatic switching, and multiple protection features to ensure a stable water supply during power outages or emergencies. Equipped with dual-drive, intelligent control, and remote monitoring capabilities, it’s suitable for high-rise buildings, factories, warehouses, and commercial complexes, ensuring a continuous, safe, and efficient water supply for modern fire protection systems.

High-performance single-cylinder diesel power unit for fire pump emergency start, offering fast response, strong torque, high reliability, and excellent durability for critical safety applications.

EDJ fire pump set is composed of electric pump + diesel pump + jockey pump. They are mainly composed of XA pump driven by electric motor and spare pump of XA pump driven by diesel engine. The flow rate is large and the lift is high. This set of equipment is suitable for all kinds of fire fighting. emergency situations.

1.Flow：30-9000 GPM
2.Head： 3-20 Bar (40-300 psi)
3.Power：Diesel & Electric Pump:1.5-710kw Jockey Pump:0.55-160kw
4.Speed：740-2900 r/min
The EDJ Fire Pump Set includes diesel engine pumps, electric pumps and jockey pumps.
In various fields, our products find applications in large hotels, hospitals, schools, office buildings, supermarkets, commercial residences, subway stations, train stations, airports, various transportation tunnels, petrochemical plants, thermal power plants,oil storage tanks, large warehouses, industrial and mining enterprises, seawater injection, etc.

Product Advantages:

1.Reliable
It can run in the condition of power cut.
It can fully run in 15 seconds after the start signal.
Use Universal Joint, high transmission efficiency. good stability, vibration proof.

2.Economic
Jockey pump and pressure vessel can save some electric power.
Convenience:It can be remote controlled by App in phones.

3.Professional Technological
Motor pump is duty pump, diesel engine is for standby
Completely automatic control panel.
Suitable for any emergency firefighting occasions.
Customized product.

The integrated fire pump unit adopts a modular design, incorporating the pump, drive equipment, control system, and pipeline components into a single base to enhance system stability and ease of installation. This equipment is suitable for high-rise buildings, industrial facilities, the petrochemical industry, and other locations with high fire protection requirements.

The unit is equipped with a high-performance electric motor or diesel engine as a power source, ensuring a stable water supply in emergency situations. The pump features a high-head and large-flow design, meeting various firefighting demands and ensuring rapid water delivery in case of fire. The intelligent control system continuously monitors operating conditions and can automatically start or stop the pump according to preset parameters, improving fire response efficiency.

With a compact structure and small footprint, the unit is ideal for installations with space constraints. The optimized pipeline and valve design reduce fluid resistance and enhance transportation efficiency. Constructed from corrosion-resistant materials, the system ensures long-term operational stability and durability while minimizing maintenance requirements.

This integrated fire pump unit complies with relevant international standards, making it suitable for different regional fire safety regulations and widely applicable to various scenarios requiring efficient and reliable fire water supply.

The box-type fire pump is a combination of the advantages of all pumps, without the need to build a pump station, saving costs, mobile, including electric pumps, diesel pumps and jockey pumps. It is a standard fire pump set. In the form of equipment, there is no need to worry about the failure of the pump, the structure design is exquisite, the building space is effectively reduced, the construction is convenient, the maintenance is simple, and the comprehensive investment in fire protection is reduced.

When facing the fire risks in modern buildings and industrial facilities, firefighting efficiency and reliability are the foremost considerations. Electric fire pumps are the ideal solution for tackling fire challenges in complex environments, offering high efficiency, stability, and smart control systems. Whether in high-rise buildings, industrial parks, chemical plants, or power facilities, electric fire pumps ensure exceptional performance.

Firstly, electric fire pumps are equipped with high-performance electric motors, ensuring the stable operation of the pump through intelligent control systems. In the event of a fire, the system responds quickly and activates the pump, providing a steady water flow to extinguish the fire. Especially in complex environments such as narrow spaces, high-temperature settings, or areas requiring highly precise control, the electric fire pump continues to operate efficiently, ensuring the successful execution of firefighting tasks.

Moreover, the smart control system of the electric fire pump continuously monitors the pump’s operational status, conducts self-diagnostics, and adjusts pressure and flow, ensuring no performance degradation during firefighting operations. Its compact design allows it to fit into spaces with limited room while maintaining top-notch performance.

With the increasing emphasis on environmental protection and energy efficiency, the low energy consumption and high performance of electric fire pumps make them increasingly popular in the market, playing a critical role in optimizing firefighting efficiency.

Diesel engine fire pumps are usually used as a backup facility, and will only start automatically when the electric water pump fails or the power is cut off when the fire signal comes. When equipped with an ultra-low pressure pump starting device, the matching electric pump control cabinet should also be equipped with an ultra-low pressure pump starting device, and the lower limit of pump starting should have a certain pressure difference. Of course, it is also possible to design a control system that is more suitable for customer needs according to customer requirements.

EDJ fire pump set consists of diesel engine fire pump, electric pump set and stabilized pump to form an automatic fire water supply system

·UL Standard
Flow：50-3000 GPM
Head： 5-20 Bar (72.5-290 psi)
Speed：740-2900 r/min
·Non-UL Standard
Flow：30-9000 GPM
Head： 3-20 Bar (40-300 psi)
Speed：740-2900 r/min

High-performance small diesel engine power unit designed for portable fire pumps, featuring strong power output, reliable cold start, excellent fuel efficiency, and long service life. Ideal for firefighting, emergency drainage, and industrial water supply with stable performance, easy maintenance, and adaptability to harsh environments.

Discover what shutoff head means in fire pump systems and why it’s crucial for safe and efficient operation.