Strictly customized fire pump set according to NFPA 20 requirements

Diesel engine fire pump is a kind of mechanical and electrical integration equipment that is directly driven by diesel engine fire pump and can start and complete water supply in a short period of time. The diesel engine pump set is driven by diesel and does not need an external power supply. Diesel engine water pumps are suitable for various fire water supply occasions such as agricultural irrigation, emergency rescue, smelting, hangars, petrochemical oil depots, power plants, liquefied gas stations, textiles, etc., especially where there is no electricity, When the power grid is not satisfactory, it is most suitable to choose a diesel engine to drive the water pump.

Flow: 5-120L/s

Head:0.2-1.6MPa

Caliber: 50-250mm

Power: 3-220kW

Speed: 1500-2600r/min

Working Pressure: 1.6MPa

The engine provides the power necessary to drive the pump, allowing it to generate the high-pressure water or firefighting agent needed to combat fires.

Functions:
Protects fire pump equipment from environmental conditions.
Houses essential components like pumps, controllers, and power sources.
Provides safe and secure access for maintenance personnel.
Design Considerations:
Ventilation & Cooling: Prevent overheating of diesel engines and electric motors.
Drainage System: Prevents flooding in case of pump leakage.
Fire-Resistant Construction: Ensures protection from external hazards.

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.

Explore the advantages of an engine-powered fire pump system designed for oil fields, warehouses, and logistics parks. Delivering high performance, independence from power grids, and compliance with international fire safety standards.

According to customer requirements, the fire pump set is composed of electric pump, diesel pump and jockey pump. Both manual and automatic operation are available. The three pumps are automatically switched and can work even when power is off. Our company is a professional The company has a professional sales and technical team, which can be customized according to its own needs.

Diesel engine fire pumps are often used for emergency water supply in high-rise buildings, water companies, steel plants, wineries, chemical plants, hotels, hospitals, and other large-scale projects. The diesel emergency water supply pump set is suitable for unattended emergency water supply systems. The product has the characteristics of high automation, superior performance, complete protection functions, reasonable structure, simple installation, and high cost performance. pipe network pressure.

The diesel engine fire pump is suitable for unmanned emergency water supply system. The product has the characteristics of good technology, high degree of automation, high performance and protection function, reasonable structure, easy installation, and high cost -effectiveness. Supplement the pressure of the network.

The model of fire pump unit consists of six parts: pump characteristics, pump unit characteristic code, main parameters, use characteristic code, auxiliary characteristic code and enterprise custom code
The fire pump with power source is generally composed of a group of fire pump, power source, control cabinet and auxiliary devices.
The diesel electric hybrid fire pump unit can complete the work in various environments more safely, comprehensively and efficiently. In case of power failure, the electric pump will stop working and the diesel pump will start within ten seconds to continue working instead of the electric pump.

ZJ-BETTER split case double suction fire pump delivers high efficiency and reliability, ideal for fire protection in large buildings and industrial facilities.

Safety precautions include proper training for operators, ensuring adequate ventilation when using gasoline or diesel-powered pumps, using appropriate personal protective equipment (PPE), and following manufacturer’s guidelines for operation and maintenance. It’s also important to have a clear understanding of local regulations and requirements for outdoor fire pump installations.

The EJ Dual Power Fire Pump System is an innovative and reliable fire protection solution. Combining an electric pump for robust water pressure and flow with a top-quality jockey pump for stable pressure maintenance, this system ensures efficient and timely water supply during fires. With advanced automation, remote monitoring, and energy-saving features, the EJ Dual Power Fire Pump System is a trusted choice for commercial, industrial, and residential applications.

Using Instruction£º
Altitude ¡Ü 1000m;
Ambient temperature: +5 ¡ãC ~ +40 ¡ãC;
Relative humidity: <= 90%. Application Scope£º Equipment for warehouses, docks, airports, petrochemical, power plants, liquefied gas, textiles, ships, oil tankers and other occasions of a fire service.

Fire pumps are mainly used for pressurized water delivery in firefighting system pipelines, and can also be used in industrial and urban water supply and drainage, high-rise building depressurized water delivery, long-distance water delivery, heating, bathrooms, boiler cold and warm water circulation pressurized air conditioning refrigeration system water delivery and equipment matching, etc.

For diesel-driven fire pumps, environmental considerations include proper fuel storage and spill containment measures. It’s important to adhere to environmental regulations to prevent pollution and ensure the safe operation of the pump.

This fire pump features a highly efficient hydraulic design with optimized internal flow channels, significantly reducing energy loss and improving water flow efficiency. Equipped with a high-performance power system, including electric and diesel dual-power options, it ensures rapid response in various emergency situations. The intelligent control system enables automatic start-stop, remote monitoring, and fault alarms, enhancing ease of operation and safety. Additionally, the pump body is made of corrosion-resistant materials, ensuring long-term stable operation and lower maintenance costs. With outstanding performance and efficient water delivery capabilities, this fire pump is ideal for industrial, commercial, and municipal firefighting systems, providing reliable fire protection.

The diesel fire pump system operates independently and does not require a power source. It is suitable for power outages, outdoor areas, and high-risk locations, ensuring uninterrupted fire water supply in critical scenarios and rapid and reliable emergency response.

This high-efficiency dual-motor fire pump system is designed to meet the fire protection needs of modern buildings and industrial facilities. It integrates a main pump and a jockey pump to ensure rapid water supply during emergencies. Equipped with an intelligent control panel, the system supports automatic start/stop, remote monitoring, and fault alarms, significantly enhancing ease of operation and operational reliability. With its compact structure and small footprint, it is ideal for high-rise buildings, logistics parks, chemical plants, and more—making it a key component of intelligent fire protection systems.

A multistage pump refers to a pump with two or more impellers, which can absorb and press water in stages and multiple stages, so as to lift the water to a high position, and the lift can be increased or decreased according to the needs of the pump impeller. The multistage pump can be equipped with a four-stage motor by increasing the number of impellers when the single-stage pump head needs to be equipped with a two-stage motor, which can improve the service life of the pump and reduce the noise of the unit. It is placed flat on the ground, with better stability, large flow and head, and wider application.

Large public events, such as festivals, outdoor concerts, and sporting events, often occur in temporary or open-air settings that lack the built-in fire safety infrastructure of permanent venues. Fire pumps are crucial for providing water pressure to portable fire suppression systems, such as temporary sprinklers, hydrants, or foam systems. Jockey pumps help maintain consistent pressure, ensuring that the system is ready to respond quickly to any fire emergencies. In these temporary setups, fire pumps may need to draw water from nearby reservoirs, lakes, or portable water tanks, requiring flexibility and adaptability in their design. Since large crowds can complicate evacuation efforts, fire pumps play a vital role in controlling fires quickly and limiting their spread, minimizing risks to attendees. Event organizers must coordinate with fire safety professionals to ensure that fire pumps are properly set up, tested, and maintained throughout the duration of the event. Furthermore, regular safety drills and the presence of trained staff on-site help ensure that fire protection systems, including pumps, are ready to function effectively in emergency situations.

EEDJ Fire pump set for small flow is made of E+E+D+J
Operation: 2 Duty (electric) + 1 standby (diesel engine) + 1 Jockey
Capacity: 30, 50, 80, 100, 150 GPM with pressure 4, 5, 6, 8, 10Bar.
Pressure vessel 12, 24liters, pressure will be 0.6mpa, 1.0mpa, 1.6mpa, select according to pump head.

1. Electric fire pump: various end suction pumps and split pumps.
2. jockey pump: vertical, small flow, higher lift than electric or diesel pumps.
3. Control panel: Automatically control the water pump with overload and overcurrent protection.
4. Accessories: suction pipe, discharge pipe with flange, battery, gate valve, check valve, flexible expansion joint, pressure switch, pressure gauge, base, etc

Fire sprinkler systems are an important part of life safety in buildings. International building codes allow some exceptions when buildings are “fully watered”, such as reducing rated spacing, reducing hydrant flow requirements, increasing exit travel distance, and increasing building height and area. These exceptions are allowed so that in the event of a fire, the sprinkler system will suppress the fire enough that occupants can safely evacuate the building and that the spread of the fire is contained before the fire department has fully arrived to extinguish it.

Learn about fire pump fuel tank sizing, NFPA 20 requirements, and best practices for maintenance.

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 integrated diesel and electric dual-power fire pump system delivers reliable and efficient fire protection with intelligent control, auto-switching, and compact design—ideal for high-rise buildings, data centers, and warehouses requiring advanced fire safety solutions.

Silent box-type fire pumps have the advantages of low noise, high performance, corrosion resistance, and strong protection. They are suitable for a variety of environments such as hospitals, residences, factories, and commercial complexes. They provide stable and reliable fire water supply guarantees, support intelligent control and energy-saving operation, and meet the dual needs of modern buildings for safety and environmental protection.

Flow: 30-9000 GPM
Head: 3-20Bar
Speed: 740-2900r/min
Material: HT200, SS304, Bronze
The EJ Dual Power Fire Pump System is an innovative and reliable fire protection solution. Combining an electric pump for robust water pressure and flow with a top-quality jockey pump for stable pressure maintenance, this system ensures efficient and timely water supply during fires. With advanced automation, remote monitoring, and energy-saving features, the EJ Dual Power Fire Pump System is a trusted choice for commercial, industrial, and residential applications.

The fire pump unit can be classified according to the following rules:
1 according to the form of power source, it can be divided into:
A) diesel engine fire pump unit
Motor fire pump unit
C) gas turbine fire pump unit
D) gasoline engine fire pump unit
(2) it can be divided into:
A) water supply fire pump unit
Stabilized pressure fire pump unit
C) hand lift motorized fire pump unit
3. According to the auxiliary characteristics of the pump unit, it can be divided into:
A) common fire pump unit
Deep well fire pump unit
C) submersible fire pump unit
The above is the basic classification, but various types can be combined with each other, such as medium and low pressure fire pumps, high and low pressure vehicle fire pumps, ordinary fire pump sets, electric submersible fire pump sets, etc