EDJ-IS Fire Pump Set

The integrated electric fire pump system delivers efficient, energy-saving, and intelligent water supply performance. It integrates the motor, control cabinet, and pump body into a single unit, offering easy installation and stable operation. Suitable for fire protection water supply applications in high-rise buildings, factories, commercial centers, and similar facilities, it ensures rapid water delivery and reliable system operation during fire emergencies.

As a fixed fire-fighting equipment, the diesel engine fire-fighting pump set has been widely used in fire-fighting diversion, especially for fire-fighting water supply in unexpected situations such as no power supply or abnormal power supply (mains power). The water pumps in the unit are horizontal single-stage and multi-stage fire pumps produced by our company, which are mainly composed of diesel engines, fire pumps, coupling devices, fuel tanks, radiators, battery packs, intelligent automatic control panels, etc.

The diesel engine equipped with the equipment is made of domestic or imported products. It has the characteristics of good starting characteristics, strong overload capacity, compact structure, convenient maintenance, simple use, and high degree of automation. It is an advanced and reliable fire-fighting equipment.

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 electric fire pump set is powered by a motor from a well-known manufacturer. At the same time, it can be equipped with low-voltage, high-voltage and explosion-proof motors with different protection levels according to the user’s use environment and conditions. It is characterized by simple operation and maintenance, low noise, and less equipment requirements.

High-performance vertical pressure-stabilizing pump sets provide continuous and stable pressure support for fire protection systems, ensuring the immediate activation of sprinklers, fire hydrants, and various fire extinguishing devices in emergencies. The equipment features a compact structure, high efficiency, and rapid response, making it suitable for commercial buildings, industrial facilities, warehousing centers, and municipal engineering projects. It provides a reliable, safe, and low-maintenance pressure compensation solution, helping users comprehensively improve the reliability and protection level of their fire protection systems.

The horizontal split-type diesel fire pump unit has a large flow rate and highly stable water supply performance, supports independent operation in power outage environments, and is suitable for industrial, municipal and large-scale fire protection engineering systems.

When installing a fire pump, it is essential to adhere to specific requirements to ensure its proper functionality and compliance with safety standards. Here are some important installation requirements to consider:

Codes and Standards: Familiarize yourself with local fire codes, regulations, and industry standards applicable to fire pump installations.

Location and Accessibility: Choose an appropriate location for the fire pump that allows for easy access, maintenance, and serviceability.

Foundation and Mounting: Ensure that the fire pump is installed on a stable and level foundation capable of supporting its weight and minimizing vibration.

Electrical Connections: Electrical connections should be performed by licensed electricians following electrical codes and regulations.

Water Supply: Ensure an adequate and reliable water supply for the fire pump.

System Piping and Valves: The piping system should be installed following the pump manufacturer’s specifications and relevant standards.

Controls and Monitoring: Install the pump’s control panel and associated instrumentation according to manufacturer guidelines.

Testing and Commissioning: Thoroughly test and commission the fire pump system before placing it into service.

Documentation and Training: Maintain comprehensive documentation of the installation, including drawings, equipment specifications, test reports, and maintenance records.

It is crucial to consult with fire protection professionals, including fire engineers and pump manufacturers, to ensure compliance with all relevant requirements during the installation process. Proper installation is essential for the reliable operation of the fire pump and the safety of the facility and its occupants.

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. Elevate your fire safety standards with this powerful solution and gain peace of mind knowing that your property and lives are protected. Choose the Outdoor Fire Pump Set and experience the ultimate fire protection solution.

Vertical turbine fire pump systems are heavy-duty fire pump station equipment with large flow rate, high head and deep well water intake capabilities. They are widely used in industrial parks, petrochemical plants, ports and wharves and large fire pump stations to provide stable and reliable water supply for fire protection systems.

Low-noise vertical fire pump designed for high-performance fire protection systems, offering stable pressure, efficient water delivery, compact installation, and reduced operational noise. Ideal for high-rise buildings, commercial facilities, and industrial fire safety upgrades.

Learn how to conduct a fire pump flow test to ensure your system is compliant with NFPA 25, efficient, and ready for emergencies.

Electric fire pump: It is an important part of the fire water supply system. Divided into ordinary type and foam type. The ordinary type is used for general fire water supply; the foam type is equipped with an adjustable proportion mixer and a cam pump, which can deliver the mixed liquid to various foam launching devices to extinguish various oil fires. The electric fire pump consists of two parts, the motor and the pump. The pump and the motor are coaxial. The pump structure includes pump body, rotor, pump cover, mechanical seal and other components.

High-power diesel fire pumps demonstrate outstanding performance in emergency firefighting, featuring powerful output, stable high-pressure water supply, rapid response, and high reliability. They are suitable for fire protection systems in industrial facilities, commercial buildings, and outdoor environments without electricity, providing continuous, safe, and efficient emergency protection solutions for critical scenarios.

The vertical long-shaft fire pump is a high-performance fire-fighting device specifically designed for high-rise buildings, industrial areas, chemical plants, power plants, and docks. It features high flow rate, high head, stable operation, and long service life. Utilizing a long-shaft drive and multi-stage guide vane structure, it ensures efficient water supply and continuous pressure output, adapting to various working conditions and water source environments. Supporting electric motor or diesel drive, it can be automatically controlled and remotely monitored, making it an ideal choice for achieving highly efficient, energy-saving, safe, and reliable fire-fighting systems.

Discover the performance and reliability of horizontal coupling fire pumps, engineered for efficient, continuous water supply in modern fire protection systems. Ideal for high-rise buildings, industrial facilities, and emergency scenarios requiring powerful and stable operation.

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.

·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

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

Heavy-duty diesel engine fire pump units are designed specifically for large-scale fire pump room projects. They feature strong power, independent operation, and high reliability, and are widely used in industrial fire protection systems, petrochemical plants, power plants, and large building fire water supply systems to ensure stable water supply in emergencies.

The electrical control cabinet type pressure stabilizing pump set is an intelligent complete set of equipment used for maintaining the pressure of fire protection pipeline network. It has the advantages of automatic pressure replenishment, rapid response, energy-saving operation and multiple electrical protections. It is suitable for high-rise buildings, factories, warehouses and various fire protection systems to achieve stable pressure guarantee and reliable main pump start-up support.

Heavy duty horizontal fire pump designed for high demand fire protection systems, delivering large flow capacity, stable high pressure output and reliable continuous operation. Ideal for industrial facilities, petrochemical plants and large scale projects requiring efficient, durable and low maintenance firefighting water supply solutions.

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.

High-performance horizontal split case fire pump designed for reliable fire protection in industrial facilities, commercial buildings, power plants, warehouses, and municipal systems. Featuring stable operation, high flow capacity, efficient hydraulic design, durable materials, and easy maintenance, this fire pump ensures rapid water supply and dependable performance in emergency firefighting systems while meeting demanding safety and reliability requirements.

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. With smart controls and automatic switching mechanisms, the transition between electric and diesel engine pumps is seamless, minimizing system downtime. Equipped with advanced safety features, including monitoring and alarm systems, real-time status updates allow for prompt action in case of any irregularities.

Fire pump system is made of Diesel+Jockey pump
1. Diesel engine pump, can use single stage pump, horizontal split case pump, end suction pump, multistage pump, material can be cast iron, stainless steel, and bronze impeller , with fuel tank, water tank，fan, control box
2. Jockey pump, horizontal or vertical, capacity will be small, but head should be higher than electric and diesel engine pump
Jockey material casing: cast iron, shaft and impeller: SS304

·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

Flow-1000GPM
Head-106psi
Power-100HP=75KW
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.

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

Horizontal multistage fire pump is the latest energy-saving series product developed and produced. It has significant advantages such as high efficiency, low operating noise, good anti-cavitation performance, reasonable structure and long service life. It is used for conveying clean water without solid particles and liquids with physical and chemical properties similar to water. Fire pumps are mainly used for pressurized water supply in fire protection systems, and can also be used in factory and mine water supply and drainage, high-rise building pressurized water supply, long-distance water supply, and heating. , bathroom, boiler hot and cold water circulation pressurization, air conditioning refrigeration system water supply and equipment matching and other occasions.

Electric motor fire pumps are used in various water environments, not only to meet the general water supply but also to be a good helper for fire water. The electric motor fire pump is manufactured with good structure and workmanship. It has a wide range of performance, and is easy to use and operate for a long time. The motor fire pump is aimed at various fire water environments, so the selection should also be based on the actual demand environment, performance parameters, etc.