XBC-IS Fire Pump Set

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.

Fire pump refers to a clean water pump used for fire water supply, and a single water pump with a treatment medium temperature lower than 80 degrees and non-corrosive. The pump unit is a joint operation of multiple fire pumps to ensure the quantity and stability of water supply. The electric motor fire pump set adopts multiple fire water pumps powered by electric motors.

1. Turn off the power supply of the fire pump.

2. Close the main valve of the main pump and open the main valve of the standby pump.

3. Open the valve of the bypass line and the water supply line of the standby pump.

4. Turn on the power supply of the standby pump.

5. Check the operation status of the standby pump.

6. Close the valve of the bypass line and the water supply line of the main pump.

7. Open the main valve of the main pump.

8. Check the operation status of the main pump.

EDJ Fire pump set consists of a main electric pump(driven by electric motor),standby diesel pump(driven by diesel engine), and a jockey pump.Pumps are assembled with discharge pipe and suction pipe as well as ControlPanel.And this fire pump system can be customized for different purposes such as high rise buildings, warehouses,facilties,hospitals,supermarkets, shopping malls, vllas,apartments,etc.

Diesel engine fire pumps can be widely used in environmental protection, water treatment and fire protection departments to transport various liquids by using their own advantages.

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.

Steps include:

Initial Inspection: Perform a thorough inspection of the installation to ensure all components are correctly installed and connected.
Performance Testing: Conduct performance tests to verify that the pump meets the required flow and pressure specifications.
System Calibration: Calibrate control systems and settings to ensure proper operation and response times.
Documentation: Document all tests, inspections, and calibrations, creating a comprehensive commissioning report.
Training: Provide training for facility staff on the operation, maintenance, and emergency procedures related to the fire pump system.

Our customer from Philippines ordered 2 sets small flow fire pump set Last month. The flow and head of this small fire pump set is 50gpm and 5bar. This electric fire pump system only includes electric fire pump and jockey pump.

EDJ series fire pump sets are mainly installed in fire trucks, fire extinguishing systems or other fire fighting facilities, and are special pumps used to transport liquids such as water or foam solution.
The fire pump set includes a main pump connected to the electric motor, a backup pump connected to the diesel engine, jockey pump, pressure vessel, controller for manual or automatic operation of the system and standard accessories mounted on the base.

·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

The first step is to design a comprehensive and comprehensive fire protection system for the premises. This system should include automatic fire sprinklers, water-based fire suppression systems, fire alarms, smoke detectors and fire extinguishers. The fire protection system should be designed and installed according to the local building codes and fire regulations.

The next step is to install a pressurized and stabilized water supply system. This system should be designed and installed according to local regulations, as well as the needs of the premises. The system should include a main water supply line, a storage tank, and a pump system to ensure adequate pressure and flow.

Finally, the fire protection system should be regularly inspected and maintained. This includes regular testing of the fire sprinklers, smoke detectors, alarms and fire extinguishers. Any maintenance and repairs should be done by a qualified technician.

Fire pump systems, like any mechanical equipment, can face various challenges that impact their performance and reliability. Some common issues include:

Cavitation: This occurs when there’s excessive pressure drop in the suction piping, causing vapor bubbles to form within the pump. Cavitation can damage the pump and reduce its efficiency.

Overheating: Fire pumps generate heat during operation. Overheating can lead to pump failure, so proper cooling and ventilation are essential.

Blockages: Debris or obstructions in the piping can impede water flow, reducing the pump’s effectiveness.

Wear and Tear: Like any mechanical equipment, fire pumps experience wear over time. Regular maintenance is essential to replace worn parts and ensure longevity.

Identifying and addressing these challenges promptly is essential for maintaining the functionality and reliability of fire pump systems.

Flow: 14-2700 GPM
Head: 12-80 meter
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.

Proper design and installation of suction and discharge piping are vital for the efficient operation of a fire pump system. The suction piping connects the fire pump to the water supply source, while the discharge piping carries water from the pump to the fire protection devices.

Key considerations for these piping systems include the sizing, material selection, and routing. Proper sizing ensures that water can be drawn from the source at the required rate, and the piping material must be compatible with the water and the environment. Piping routing should minimize friction losses and ensure that the system operates without cavitation or other issues.

1150LPM@60M Fire Pump Package Set For Your Reference

120≤ Q≤1000GPM
H＜150m
Electric pump + Diesel engine pump + Jockey pump
Pump – Horizontal end suction 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 has the advantages of long head and wide application range, and can meet the fire water supply in multiple places such as warehouses, docks, airports, power plants, liquefied gas stations, and petrochemical industries. This type of diesel engine fire pump set has good starting performance, compact structure, humanized design, convenient maintenance, simple and convenient use, and high degree of automation. It is a very good fire pump.

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.

EJ fire pump is composed of electric pump + jockey pump
Those pictures display OTS series electric motor pump. OTS double suction split-case centrifugal pump has a wide range of performance, with the ability for a variety of uses.

The dual-power fire pump is mainly used for various fire hydrants and spray fire main pumps. It is also suitable for various fire booster and pressure stabilizing pumps. It is also suitable for various villas, residential areas and other fire systems, industrial It is also suitable for various oil depots, oil loading and unloading docks, logistics parks and other places with high fire protection level requirements.

Flow: 30-9000GPM
Head: 3-20Bar
Speed: 740-2900r/min
Frequency: 50 HZ or 60 HZ
The ED Dual-Power Fire Pump System combines electric and diesel engine pumps to ensure uninterrupted fire protection and a reliable water supply. In the event of power outages or electrical failures, the diesel engine pump seamlessly takes over, guaranteeing continuous operation of the fire protection system. This dual-power configuration offers both reliability and flexibility, providing comprehensive coverage for fire safety needs.

A fire pump is the main pump that provides high-pressure water flow during a fire, while a jockey pump is a smaller, auxiliary pump that maintains the system’s pressure during normal conditions, preventing the fire pump from turning on for minor pressure fluctuations.

There are many types of fire-fighting equipment, fire hydrants and fire extinguishers are a common category, and there is also a category of fire pumps, which can be described as the heart of the fire-fighting system and play an important role in pressurising the water supply for the fire-fighting system. Among the many fire pump products, fire pumps can be divided into multi-stage and single-stage fire pumps.

Multi-stage pumps have high efficiency, corrosion resistance, reliable operation and other properties, strong bearing capacity of the pump body, strong resistance to overload and more sensitive start. Ltd. introduces you to the relevant features of multi-stage pumps. First of all, Shanghai Xizhiquan multi-stage pumps have a compact structure, with small spacing between parts and small volume. The equipment runs smoothly, has a long service life and produces less vibration during operation, so the practical life of the equipment is correspondingly long.

With its unique structure, the direction of the water inlet and outlet can be adjusted according to different needs, so it is suitable for various place environments. The direction of the inlet and outlet is horizontal, which reduces the number of bends in the pipeline connection, thus simplifying the pipeline connection and greatly enhancing the efficiency of the fire fighting system.

The efficient operation of the multistage pump is used in many larger, more demanding fire-fighting locations. Its role is mainly to play a role in the fire fighting pipeline system to pressurise and send water, multi-stage pumps are not only suitable for all kinds of fire fighting systems, but also for industrial drainage, high-rise building water pressure supply, long-distance water delivery, water circulation pressure and other occasions.

Small flow fire pump unit, small volume, large space utilization rate, simple installation, long service life, exquisite appearance, and low price, is the best choice for many customers.

Maintaining a fire pump in the context of a mechanical seal can be critical for safety and performance in various industries. Misunderstandings during this maintenance process can lead to inefficiencies, failures, and safety hazards. Here are some common misunderstandings related to fire pump mechanical seal maintenance:

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 outdoor fire pump set is designed to enhance fire safety in various applications. From powering fire hydrants and stabilizing sprinkler systems to safeguarding residential areas, industrial buildings, and high-risk environments, the Outdoor Fire Pump Set delivers optimal performance and unmatched reliability.

All places need to be equipped with fire-fighting facilities, and fire pumps are necessary water intake equipment for fire-fighting facilities. At least one or two fire pumps are equipped. Our commonly used fire pumps are electric fire pumps and diesel engine fire pumps. The difference between the two is The electric fire pump needs to be supplied by the power system. If the power is cut off, the diesel engine fire pump can be started at any time to make up for the original position of the electric fire pump.

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.

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.

Jockey pumps help extend the lifespan of fire pumps by maintaining system pressure and preventing unnecessary cycling of the main fire pump. By handling minor pressure fluctuations and small leaks, jockey pumps reduce the wear and tear on fire pumps, which would otherwise start and stop frequently to maintain pressure. This reduced cycling minimizes mechanical stress on the fire pump’s components, such as bearings, seals, and impellers, thereby prolonging its operational life. Additionally, jockey pumps consume less power and operate more quietly than fire pumps, leading to energy savings and reduced noise pollution in facilities. By ensuring that fire pumps only operate during actual emergencies, jockey pumps contribute to the long-term reliability and efficiency of the fire protection system.

Fire pumps are rated based on their capacity and pressure performance. The two key ratings are:

Gallons Per Minute (GPM): This rating indicates the pump’s flow capacity and how much water it can deliver per minute. It is essential to ensure that the fire pump can meet the specific flow requirements of the fire protection system.

Pressure (PSI): The pressure rating specifies the force with which the pump can deliver water. Sufficient pressure is critical for effectively propelling water through the fire sprinklers and hoses.

Understanding these ratings is vital when selecting a fire pump for a facility, as it ensures that the pump can meet the specific needs of the fire protection system.