Fire Pump Equipment

Flow: 30-500GPM
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.

The fire pump’s pump casing should be regularly inspected for signs of corrosion, warping, and damage. The casing should also be visually inspected for leakage, and all fittings should be tested regularly to ensure they are properly sealed. All gaskets and seals should be checked for wear and replaced when needed. The impeller should be routinely checked to make sure it is free of debris and that all blades are in good condition. Any abnormal sound or vibration should be investigated immediately.

ISW series horizontal single-stage single-suction centrifugal pump is a new generation of energy saving, environment friendly horizontal centrifugal pump researched and developed by our company, which absorbs advanced technology of similar products abroad and adopts domestic general performance parameters of centrifugal pumps.
In addition, according to different operation temperatures and mediums, we developed the hot-water pump(ISWR), corrosion-resistant chemical pump(ISWH) and oil pump (ISWB). This pump enjoys excellent performance, good reliability, long operation life, reasonable construction and nice appearance, which is outstanding in the industry.

The fire pump set consists of two electric pumps & jockey pump along with control panel and accessories. It means duty pump and standby pump are electric pumps, without diesel engine pump. The fire pump set is designed to meet 65m³/h@60m.

Installing fire pumps requires careful planning and adherence to specific precautions to ensure proper functionality and compliance with safety standards. Here are some important precautions to consider during the installation process:

Compliance with Codes and Standards: Familiarize yourself with local fire codes, regulations, and industry standards applicable to fire pump installations. Ensure that the installation meets the requirements of organizations such as the National Fire Protection Association (NFPA) and local authorities having jurisdiction (AHJs).

Professional Installation: Fire pump installations should be carried out by qualified professionals experienced in fire protection systems. Engage licensed contractors or fire protection engineers who specialize in fire pump installations. They possess the necessary knowledge and expertise to ensure a correct and safe installation.

Proper Location: Choose an appropriate location for the fire pump installation. Consider factors such as accessibility, proximity to water sources, electrical connections, and suitable drainage. The location should allow for easy maintenance and serviceability. Follow the manufacturer’s guidelines regarding clearance requirements and proximity to other equipment.

By following these precautions, you can ensure a safe and effective installation of a fire pump system. Proper installation is critical for the system’s performance, compliance with regulations, and the overall safety of the facility and its occupants. Consult with fire protection professionals and refer to relevant codes and standards throughout the installation process.

This is a 300gpm@135psi DJ fire pump customized by a customer in Latin America. It consists of a diesel pump + a jockey pump and is equipped with a control cabinet. The pump set is not affected by the mains, and is suitable for any fire emergency situation.

Diesel engine fire pump, as a fixed fire extinguishing equipment, has been widely used in fire diversion, especially in the case of no power supply or abnormal power supply and other emergencies, other diesel engines can also be equipped as power engines according to the needs of users.​​

“Fire-fighting gas top-pressure water supply equipment is usually composed of basic components such as air-pressure water tanks, control cabinets, top-pressure gas storage systems, and decompression release devices; in the fire-fighting state, compressed gas is charged into the air-pressure water tank to replace the fire-fighting water storage in the tank. , and always maintain the rated working pressure of fire protection, and the fixed fire water supply equipment that supplies water to the fire pipe network.”

The diesel engine fire pump has automatic, manual and fault self-inspection functions. It can monitor the working status of the whole process, restore the fault start, automatic pre-lubrication and preheating automatic restart function, and make the equipment start safer and more reliable. It has the functions of central control room remote control, remote transmission control and field bus connection. The battery is fully automatic floating charging (constant current, constant voltage, trickle charging) mode to ensure that the battery is in a standby state at any time. The diesel engine fire pump is easy to use, equipped with remote transmission meters and meters, which can be connected to the control center as needed, easy to install and use, and easy to maintain.

DJ fire pump group is mainly composed of diesel engine and regulator pump, can be selected in the state of no power supply.

DJ fire pump 500gpm, 7bar
Caliber: 150mm
Flow Range:500gpm
Pressure: 7bar
Matching Power: 37kW
Motor:3ph,415V,50Hz

There are four types fire pump, including end suction pump, split case pump, multiage pump and vertical turbine pump. These fire pumps may bepowered by an electric motor or diesel engine and on rare occasion powered by a steam turbine.

Diesel engine fire pump is a common necessary facility. Only when the fire signal comes, and the electric water pump fails or the power supply is cut off, the diesel engine fire pump will automatically start. The diesel engine fire pump is installed together with the electrical instrument, with complete functions, compact structure, automatic fault alarm, accepting the starting signal, and can automatically complete the starting procedure and run at full load quickly. When the diesel engine fire pump is insufficient in fuel, low battery voltage, and high lubricating oil temperature , enough to ensure that the diesel engine fire pump starts in a low temperature environment, the entire system of the diesel engine fire pump is safe, reliable, and easy to use.

1. Fire hydrant fire extinguishing system and automatic sprinkler fire extinguishing system in fixed fire protection systems of various enterprises and institutions, engineering construction, high-rise buildings, etc.
2. High-rise building partition fire water system, fire and living, production and shared water supply system and buildings, municipal, industrial and mining, boiler water supply and other occasions.
3. Fire-fighting system pressurized water supply, water supply plants, irrigation, drainage pumping stations, power stations, air-conditioning circulating water, industrial water supply systems, fire-fighting systems, shipping industry, oil refining systems, mining and other liquid transportation.
4. Fire water supply and emergency water supply in docks, warehouses, airports, petroleum, chemical, power plants, liquefied gas, textiles, ships, oil tankers, etc.

This series of diesel fire-fighting pump sets has a wide range of head and flow, which can fully meet the fire-fighting water supply in various occasions of warehouses, docks, airports, petrochemicals, power plants, liquefied gas stations, textiles and other industrial and mining enterprises.

Water supply reliability is paramount for the effective operation of fire pumps. This article explores the significance of a consistent and adequate water source, such as municipal water mains, dedicated fire service water tanks, or reservoirs. It highlights the measures required to ensure water supply reliability and the potential consequences of water source inadequacy.

The equipment is suitable for fire water supply and emergency water supply in various occasions such as warehouses, docks, airports, petroleum, chemical, factories, power plants, liquefied gas, textiles, ships, cruise ships, etc.

Before starting the electric motor fire pump set, the inspection work is indispensable. Check the condition of the power supply and motor, whether the water volume of the reservoir is sufficient, and whether the water inlet and outlet are normal. The inspection is normal and then starts; after the fire pump is started, attention should be paid to the vibration and temperature rise. It is necessary to set the maintenance time period to ensure the stable performance of the fire pump. According to the needs of system operation control and maintenance management, the electrical control cabinet of the fire pump mainly has the functions of starting and stopping the pump, switching between the main and standby pumps, manual automatic switching, dual power switching, patrol inspection, Protection, feedback mechanical emergency start and other functions.

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 Application Scope:
Equipment for warehouses, docks, airports, petrochemical, power plants, liquefied gas, textiles, ships, oil tankers and other occasions of a fire service.

Using Instruction:
Altitude ¡Ü 1000m;
Ambient temperature: +5 ¡ãC ~ +40 ¡ãC;
Relative humidity: <= 90%.

EDJ series fire pump set consists of Electric pump + Diesel pump + Jockey pump and all accessories.
The pressure switch and control cabinet can automatically turn on/off three pumps-the electric pump and jockey pump operate when there is electricity and the diesel pump activates when the power cuts.
Flow Capacity Range:50-5000 GPM
Pressure Range:4-14 Bar
Power Range：4-325 KW

The DJ Fire Pump Set is a combination system consisting of a diesel engine pump and a jockey pump, designed for fire safety in the construction and industrial sectors. This system utilizes the powerful power output of the diesel engine pump, ensuring reliable operation even in the event of a power outage. The jockey pump maintains a constant water pressure, optimizing the performance of the fire suppression system. The DJ Fire Pump Set offers a reliable and efficient solution for prompt response to fire incidents, making it an essential component for protecting property and ensuring occupant safety.

Due to its stable performance and high frequency of use, diesel engine fire pumps can be matched with various domestic and foreign brands of diesel engines according to user needs, and can be selected according to the required head, flow, power and fire pump material requirements to ensure stable use by customers. Diesel engine fire pumps operate automatically It is simple, adopts good hydraulic design and structural design, and has high operating efficiency. It is very suitable for applications in warehouses, docks, power plants, textiles and other enterprises.

Fire pumps are widely used in our production and life, such as water treatment, fire safety and other departments. ta fully sealed, no leakage, corrosion resistance and other characteristics, are widely used in life and production. The fire pump is mainly used for water delivery in the fire protection system. As an indispensable tool for the fire protection system, the fire pump has the characteristics of simple structure and stable performance, and because of its high speed and small volume, its efficiency is indeed very high.

Flow: 45 GPM
Head: 7 Bar
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.

Diesel engine fire pumps can be used for fire water supply in warehouses, docks, airports and other places. We usually choose the appropriate diesel engine fire pump model application according to the head, flow rate, power, medium properties, required materials, etc. provided by the user. In order to avoid mistakes, the loss caused by the installation environment will also be considered comprehensively to ensure stable and reliable efficiency.

The diesel engine fire pump is suitable for unattended emergency water supply systems. The product has the characteristics of good technology, high degree of automation, superior performance, complete protection functions, reasonable structure, simple installation, and high cost performance. pipe network pressure.

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.

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 jockey pump of the jockey fire water supply system must be kept running at ordinary times to maintain the pressure of the pipe network. When a fire occurs, it should still be able to run for a period of time until the main fire pump is started. It must be set according to the main and standby pumps. pressure pump. Due to the need for the stabilizing pump to keep running, energy is wasted, and the stabilizing pump is in working condition for a long time.