Floating impeller axial force tone- balancing device for fire pumps

The packing of our products conforms to the national standard, meet customer needs, and standard handling and transportation.
All products are tested before delivery to ensure no quality problems.

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.

High efficiency vertical fire pump packages designed for hydrant and sprinkler systems, offering compact structure, stable pressure, reliable startup, easy installation, and long-term performance for fixed fire protection applications.

This highly efficient and reliable portable diesel fire pump is suitable for urban firefighting, industrial emergencies, and field rescue. It boasts powerful performance, high head, large flow rate, independent operation, and intelligent control, ensuring continuous water supply even in the absence of electricity. It is an ideal solution for responding to fires and providing emergency water supply.

The reliable self-priming fire pump for construction site fire safety uses diesel power and advanced self-priming technology. It has advantages such as no need for priming, rapid start-up, large flow water supply, independent operation and continuous standby. It is widely used in construction sites, industrial plants, warehousing and logistics centers, rural fire protection and emergency fire protection projects, providing stable and reliable fire water supply for construction sites.

The diesel-powered fire pump unit is driven by an independent diesel engine and has the advantages of large-flow water supply, high-lift delivery, automatic start, intelligent control and all-weather operation. It is widely used in petrochemical, power energy, port terminals, data centers, industrial parks and large building fire protection projects, building a reliable emergency fire water supply line for critical facilities.

High-head diesel fire pump units are specifically designed for long-distance fire water supply. Featuring robust power, stable high-pressure output, and independent operational capabilities, they are widely deployed in the fire protection systems of industrial parks, high-rise buildings, and large-scale infrastructure projects, providing efficient and reliable solutions for remote fire water delivery.

Using a fire pump efficiently and reasonably is crucial to ensure its optimal performance and effective firefighting capabilities. Here are some key considerations for using a fire pump efficiently:

Proper Sizing: Ensure that the fire pump is properly sized for the specific application.

Regular Maintenance: Perform regular maintenance on the fire pump to keep it in optimal condition.

Optimal Operating Speed: Operate the fire pump at the optimal speed based on the required flow rate and pressure.

Water Management: Manage the water supply efficiently to avoid unnecessary waste.

Training and Familiarization: Provide training to firefighters and operators on the proper operation of the fire pump.

Monitoring and Control: Utilize monitoring and control systems to optimize pump operation. These systems can provide real-time information on flow rates, pressures, and energy consumption. Use this data to adjust operating parameters as needed and identify any anomalies or inefficiencies that may require attention.

Shut Down When Not in Use: When the fire pump is not actively needed, consider shutting it down to conserve energy and reduce wear on the equipment.

Record Keeping: Maintain records of pump operation, maintenance activities, and any performance issues.

Efficient and reasonable use of a fire pump not only helps conserve resources but also ensures its readiness to combat fires effectively. By following proper operating procedures, conducting regular maintenance, and promoting a culture of efficiency among operators, the fire pump can operate optimally and provide reliable firefighting capabilities when needed most.

The packing of our products conforms to the national standard, meet customer needs, and standard handling and transportation.
All products are tested before delivery to ensure no quality problems.
As for after-sales problems, we can dispatch engineers to solve them on site, so you can buy our products at ease.

The electric pressure foam proportioning mixer is used for foam liquid transportation, pressure matching and proportioning in foam fire protection systems. It adopts an integrated structure and features stable transportation, convenient installation, flexible configuration and convenient maintenance. It is suitable for petrochemical, oil storage, industrial facilities and various fixed foam fire extinguishing projects.

Auxiliary fire-fighting pressure-stabilizing pump units can accurately maintain pipeline pressure, reduce frequent starts of the main pump, improve the stability and service life of the fire protection system, and are suitable for high-rise buildings, industrial and municipal fire protection projects, achieving efficient and energy-saving operation.

Answer: First of all, we must understand the relationship between pressure and lift: pressure = liquid density * g * lift (g = 0.981). In fact, the fire water pump can not only transport water, as long as the physical and chemical characteristics and water liquid are fine, but most of them transport water in daily life. The density of water is 1 ton per cubic meter. It can be obtained from the above formula : Pressure=1000*0.981*lift, pressure=0.981*lift, at this time the pressure and lift are almost the same, so whether we refer to lift or pressure, it can basically be regarded as a parameter.

Fire pumps are used to pump various liquids. They are ideal pumps and fire protection systems for building non-leakage, pollution-free civilized workshops and civilized factories. They are often installed on fire trucks, fixed fire extinguishing systems or other fire-fighting facilities for transportation Special pumps for liquid extinguishing agents such as water or foam solutions. Fire pumps are widely used in environmental protection, water treatment, fire protection and other departments.

The integrated electric fire pump system, highlighting its compact design, smart control, high efficiency, and ease of maintenance—ideal for various firefighting applications.

ED Fire pump system is made of Electric pump +Diesel pump
Operation: 1 Duty (electric) + 1 standby (diesel engine)
Capacity: 25, 30, 50, 100, 150, 200, 300, 400, 500, 750, 1000…GPM with pressure 4, 5, 6, 8, 10… Bar.
Pressure vessel 25, 50, 75, 100…liters, pressure will be 0.6mpa, 1.0mpa, 1.6mpa, select according to pump head.

This diesel fire pump unit is specifically designed for high-load conditions. It comprehensively analyzes its performance advantages in terms of stable power output, high head and large flow, rapid start-up, continuous operation and system reliability. It is suitable for fire water supply needs in industrial parks, large buildings and warehousing facilities.

DJ Fire pump package set
Fire pump system is made of Diesel+Jockey pump
The pump model is the OTS series.
Pump: Horizontal split case type pump

The large-scale EDJ electric diesel dual-drive fire pump is a fire-fighting water supply equipment with dual drive of electric power and diesel engine designed and manufactured by Youbeide Technology Co., Ltd. according to the standard of <>, and has obtained 3CF certification. There are many models of Better dual-power fire pumps, which can be customized according to needs.

·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 high-reliability vertical motor for fire pump rooms features a compact vertical structure design, fast start-up response, stable operation, and resistance to high temperatures and humidity. It is suitable for various building and industrial fire pump systems, ensuring continuous and stable water supply in emergency situations.

The fully enclosed fire pump equipment solution adopts an integrated enclosed structure design, which effectively protects against the effects of wind, rain, dust and complex environments. It integrates a high-efficiency fire pump, a stable power system and intelligent control device, supports rapid installation and continuous operation, and significantly improves the reliability, safety and long-term operational stability of the 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

1. Good sealing performance: The mechanical seal of the fire pump has a good sealing performance and can effectively prevent the leakage of liquid.

2. High reliability: The mechanical seal of the fire pump has strong anti-interference ability and can continuously run for a long time under the rated working conditions.

3. Easy installation and maintenance: The mechanical seal of the fire pump is easy to install and maintain, and its performance is not affected by the installation and maintenance process.

4. Long service life: The mechanical seal of the fire pump has a long service life and can work stably for a long time.

This highly efficient and reliable motor-driven fire pump system is designed specifically for large buildings. It features rapid start-up, stable operation, high head, large flow rate, and intelligent control. It supports automatic and linkage start-up to ensure continuous and safe fire water supply. It is suitable for high-rise buildings, industrial plants, and commercial complexes.

·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 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.

Choose the installation location: Ensure it’s a clean, ventilated, and non-flood-prone area.
Prepare a solid foundation: Use a robust concrete base to minimize vibration.
Follow manufacturer guidelines: Properly align and secure the pump and diesel engine.
Connect fuel supply and exhaust systems: Ensure safe fuel storage and proper exhaust ventilation.

The EDJ （Diesel Pump:XA, Electric Pump:XA）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 1000GPM 12Bar Split Case Fire Pump System finds wide application in various locations and buildings, including factories, commercial buildings, residential complexes, hospitals, airports, ports, and more. Whether serving as the primary firefighting water source or a backup water supply, it offers reliable support to your firefighting equipment and systems.

The highly reliable diesel-driven fire pump equipment adopts an independent diesel power system, which has the characteristics of rapid self-start, continuous and stable water supply, high flow output and strong environmental adaptability. It is suitable for fire protection systems in factories and various infrastructures, ensuring fire safety under power outages and complex working conditions.