The diesel engine fire pump set has a perfect indication system

Flow：50-5000 GPM
Head：3-16 Bar
Power：11-1000 kw
Frequency：50 or 60 Hz
The Diesel Engine End Suction Fire Pump set is suitable for emergency firefighting scenarios, particularly ideal for high-rise water supply, building firefighting, central air conditioning water circulation, industrial process system circulation, cooling systems, boiler water supply, industrial water supply and drainage, water plant supply, irrigation in plantations, and more.

Priming System: Some fire pumps require a priming system to remove air from the pump and suction piping, ensuring that the pump is filled with water before operation. This is especially common in centrifugal pumps, where priming helps achieve optimal performance.

Since the operation of the electric water pump is inseparable from electricity, and the power supply is often cut off at the scene of a fire accident or the power supply is automatically closed due to the fire, even if we are equipped with a dual power supply switching device, it is really impossible to ensure that the power grid must be normal when the fire alarm signal comes.
Therefore, starting and running a diesel engine fire pump completely disconnected from the grid becomes the preferred equipment for backup fire protection facilities! The driving power of diesel engine fire pumps is completely different from that of electric water pumps, so their daily protection and treatment are also different in many places! The characteristics of diesel engine fire pump: The biggest difference between diesel engine fire pump and electric water pump is that it has its own independent power supply system – storage battery. Therefore, the start and operation of diesel engine fire pump can be completely separated from the mains.

The Diesel Engine Split Case Fire Pump is an essential equipment in firefighting systems, designed to meet emergency firefighting needs. Whether during power outages or in the absence of electricity supply, it provides reliable water supply and increases firefighting water pressure to ensure smooth firefighting operations.The Diesel Engine Split Case Fire Pump 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.

Diesel engine pump with controller
This is 350gpm 6bar engine pump
We use Quanchai brand engine

The fire pump is suitable for pressurizing water supply in the fire pipeline. The purpose is to transport clean water or other liquids with physical and chemical properties similar to clean water for pressurization. The temperature of the medium used by the horizontal pump is not higher than 80 °C, which is suitable for industrial and urban water supply and drainage, high-rise building pressurized water supply, garden sprinkler irrigation, long-distance water supply, heating, bathroom and other cold and warm water circulation pressurization and equipment matching.

1. Automatic start: After the diesel engine pump unit receives a fire alarm/pipe network pressure/power failure/or other start-up signals, it can start automatically within 15 seconds and be put into full-load operation;
2. Automatic charging: the battery can be automatically charged by the mains or diesel engine charging motor to ensure the smooth start of the unit;
3. Automatic alarm: automatic alarm protection for diesel engine low oil pressure, high water temperature and other faults, and alarm and stop when the speed is exceeded again;
4. Automatic preheating: keep the diesel engine in a hot standby state to ensure emergency work;
5. Direct connection type: The diesel engine pump unit below 360kw adopts the first domestic direct connection technology between the diesel engine and the water pump through the elastic coupling, which reduces the failure points, greatly shortens the starting time of the unit, and increases the reliability and emergency performance of the unit ;
6. Users can also request to set other alarm outputs (non-standard supply);
7. With telemetry, remote signaling and remote control functions (non-standard supply);
8. The equipment is powered by X6135, 12V135, 4102, 4105, 6102 and other series diesel engines. The diesel engine (with clutch) is connected with the fire pump through a highly elastic coupling to form a fire pump group. Fans, control panels (for automatic units) and other components.
9. When it is an automatic control unit, the split diesel engine automatic control cabinet (programmable) realizes the automatic start, input and automatic switching of the system (the electric pump group is switched to the diesel engine pump group or the diesel engine pump group of this group is switched to another group. Diesel unit), automatic protection (diesel engine overspeed, low oil pressure, high water temperature, three start failures, low oil level, low battery voltage and other alarm shutdown protection) and other functions, and can also interface with the user’s fire center or automatic fire alarm device, Realize remote monitoring.
10. In order to ensure the normal operation of the unit in an environment below 5°C, the unit can be equipped with an AC220V cooling water preheating heating device.
11. Diesel engine fire pump can form an automatic fire water supply system with electric pump group, stabilized pump, etc.
There are two water inlet methods for fire pumps: self-irrigation and suction. According to the requirements of fire protection regulations, it is generally self-irrigation. If the user needs to absorb two kinds of water, according to the requirements of fire protection regulations, it is generally the method of self-irrigation and water diversion. If the user needs to suck up the water inlet system, special instructions are required so that the company can provide an automatic vacuum water diversion device, but the size of the pump set has changed.

The diesel engine fire pump has automatic, manual and fault self-checking functions. It can monitor the working status of the whole process, restore the function of failure start, automatic pre-lubrication and automatic restart of preheating, so that the equipment start-up is safer and more reliable. It has the functions of central control room remote control, remote control and field bus connection. Diesel engine fire pump is easy to use, equipped with remote instrument and instrument, which can be connected to the control center as needed, easy to install and use, and easy to maintain.

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. Diesel engine fire pump is suitable for unattended emergency water supply system. The product has the characteristics of advanced technology, high degree of automation, superior performance, complete protection functions, reasonable structure, simple installation, and high cost performance. net pressure. Diesel engine fire pumps are selected according to different working conditions: single-stage single-suction centrifugal pumps, high-pressure multi-stage pumps, double-suction split pumps, etc.

Flow：50-5000 GPM
Head： 3-16 Bar
Experience efficient fluid transfer with the XBC-XA Diesel Single stage centrifugal pump. With its unique design and powerful diesel engine, this pump offers reliable performance and exceptional pumping capacity. It is suitable for a wide range of applications, from industrial fluid transfer to fire protection systems.

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

The XBC-OTS Diesel Engine Fire Pump is an essential equipment in firefighting systems, designed to meet emergency firefighting needs. Whether during power outages or in the absence of electricity supply, it provides reliable water supply and increases firefighting water pressure to ensure smooth firefighting operations.The XBC-OTS Diesel Engine Fire Pump 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.

Diesel engine fire pumps are mainly used in flood control and emergency municipal engineering, farmland irrigation, urban water supply and drainage, fire water supply, hydropower engineering, metallurgy, mining, petroleum, chemical and other industries, and play an important role in flood control and emergency conditions. A diesel engine fire pump is a machine that transports liquids or pressurizes liquids. It transmits the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali, emulsions, suspoemulsions and liquid metals, etc., and can also transport liquid and gas mixtures. and liquids containing suspended solids. The technical parameters to measure the performance of the pump include flow rate, suction lift, lift, shaft power, water power, efficiency, etc.; according to different working principles, it can be divided into positive displacement pumps, vane pumps and other types. Positive displacement pumps use the change in the volume of their working chambers to transfer energy; vane pumps use the interaction between rotating blades and water to transfer energy, and there are centrifugal pumps, axial flow pumps and mixed flow pumps.

XBC series fire pump set is a new type of fire fighting equipment (hereinafter referred to as equipment) developed by the company in strict accordance with the national standard GB6245 “performance requirements and test methods for fire pumps” and the American Fire Protection Association standard NEPA20 “installation of centrifugal fire pumps”. , This series of equipment can be divided into three sub-series XBC-IS, XBC-S, XBC-D according to the fire pump (single-stage single-suction type, single-stage double-suction type, segmental multi-stage type) used. It has a wide range of pressure and flow, and its application can meet almost all kinds of occasions required for fire protection. The diesel engines equipped with the equipment are made of domestic or imported high-quality products. They have 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 XBC diesel engine fire pump set is newly developed according to the national standard GB6245-2006 “Fire Pump Performance Requirements and Test Methods” and other standards. It is developed according to market demand and use characteristics. When the fire pump cannot be put into operation, the XBC diesel engine fire pump set will be put into operation automatically to ensure the normal fire extinguishing work and ensure the safety of life and property. All the diesel engines are made of domestic or imported high-quality products, which have 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. Its advantage is that the electric fire pump cannot be started after the power system of the building suddenly loses power, and the diesel engine fire pump is automatically started and put into emergency water supply.

1. Diesel self-priming pump is suitable for urban environmental protection, construction, fire protection, chemical, pharmaceutical, dye, printing and dyeing, brewing, electric power, electroplating, papermaking, industrial and mining washing, equipment cooling, etc.
2. The diesel engine self-priming pump is equipped with a rocker-type sprinkler, which can also spray the water into the air and spray it into small raindrops. It is a good tool for farms, nurseries, orchards and vegetable gardens.
3. The diesel engine self-priming pump is suitable for clear water, sea water and chemical medium liquid with acidity and alkalinity and slurry with general paste (media viscosity <100 centipoise, solid content up to 30%). 4. The diesel engine self-priming pump can be used with any type and specification of filter press, and the most suitable pump type for pressure filtration when the slurry is sent to the filter press.

The Diesel Engine with Mixed Flow Pump is an advanced firefighting and rescue equipment. This combination consists of a robust diesel engine and an efficient mixed flow pump, offering advantages such as independent power supply, high performance, agile mobility, versatility, and cost-effectiveness. During sudden fire emergencies, the Diesel Engine with Mixed Flow Pump operates autonomously, requiring no external power source, and rapidly provides a substantial water supply to minimize fire damage. Its exceptional mobility allows firefighters to swiftly transition and address ever-changing disaster scenarios. It is suitable for various environments, especially in areas with unstable power supply, where it maintains its peak efficiency. Moreover, this equipment is cost-effective, easy to maintain, and offers long-lasting firefighting assurance.

The XBC-ZWC Diesel Engine Self-priming Pump is a powerful and versatile solution for various water transfer applications. Designed with reliability and efficiency in mind, this self-priming pump is specifically engineered to handle water transfer tasks with ease. Whether you need to move water from one location to another, drain flooded areas, or supply water for irrigation, the XBC-ZWC Diesel Engine Self-priming Pump is your trusted companion.

This fire pump is equipped with an advanced intelligent control system, enabling it to operate efficiently under varying load conditions. Whether it’s high-flow demand or high-head requirements, the intelligent control system adjusts the pump’s operation in real-time, ensuring stable water flow and pressure. This not only enhances the fire system’s response speed but also optimizes energy usage, maximizing efficiency and minimizing energy waste. The design of this fire pump emphasizes safety, featuring multiple protective mechanisms such as overload protection and low-water protection, ensuring reliable operation in any scenario. Additionally, its high-temperature and corrosion-resistant materials ensure the pump’s stability and durability in extreme environments, extending the equipment’s lifespan.

Standard:
       UL    Flow：100-3000 GPM    Head： 90-250 PSI 
       NON-UL   Flow：100-10000GPM   Head： 40-250 PSI 

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. Diesel engine fire pump is suitable for unattended emergency water supply system. The product has the characteristics of advanced technology, high degree of automation, superior performance, complete protection functions, reasonable structure, simple installation, and high cost performance. net pressure. Diesel engine fire pumps are selected according to different working conditions: single-stage single-suction centrifugal pumps, high-pressure multi-stage pumps, double-suction split pumps, etc.

The XBC-IS Diesel Fire Pump Set is a versatile solution suitable for a wide range of applications. From hotels, hospitals, and sports arenas to chemical plants, refineries, metallurgical facilities, energy plants, and pharmaceutical companies, this pump set ensures reliable fire protection. It is also ideal for shopping malls, commercial complexes, office buildings, and high-end residential towers. Whatever the setting, the XBC-IS Diesel Fire Pump Set delivers dependable performance to safeguard lives and properties from fire risks.

Fire pumps typically use two driving forces, including a diesel engine and an electric motor. Diesel engines are commonly used in portable fire pumps and light duty firefighting. Electric motors are the most widely used driving force for fire pumps and are both efficient and convenient. In 2016, electric fire pumps accounted for around 50% of the entire fire pump market. Fire pumps can be used in industrial, commercial, field emergencies and more.

Flow：500 GPM
Head：140 PSI

The Diesel Engine End Suction Fire Pump set is suitable for emergency firefighting scenarios, particularly ideal for high-rise water supply, building firefighting, central air conditioning water circulation, industrial process system circulation, cooling systems, boiler water supply, industrial water supply and drainage, water plant supply, irrigation in plantations, and more.

Flow：80-2700 GPM
Head：10-24 Bar 145-350 psi
Power：11-1000 kw
Caliber：65-300 mm
Frequency：50 or 60 Hz
Working Pressure：≤2.5 MPa

The intelligent diesel engine water pump products produced by our company are equipped with an unattended intelligent system as standard configuration. The product has the characteristics of mature technology, high degree of automation, superior performance, complete protection functions, reasonable structure, simple installation and high cost performance. At the same time, in order to meet the different needs of users and reasonable investment, the products are divided into multiple application series such as fire pumps, industrial emergency pumps, agricultural water pumps, marine water pumps, trailer mobile water pump stations, etc., which can be linked and switched with electric fire pumps. Supporting water pumps: single-stage fire pump, multi-stage fire pump, single-stage split double-suction fire pump.

The XBC-ISO Diesel Engine Fire Pump Set is an efficient and reliable firefighting equipment that combines the power of a robust diesel engine with the advantages of an ISO single-stage centrifugal pump. This pump set is ISO certified, ensuring excellent quality and performance. The XBC-ISO pump set is suitable for emergency firefighting scenarios, particularly ideal for high-rise water supply, building firefighting, central air conditioning water circulation, industrial process system circulation, cooling systems, boiler water supply, industrial water supply and drainage, water plant supply, irrigation in plantations, and more. This firefighting pump set is equipped for emergency rescues and can operate efficiently even during power outages.

Diesel fire pumps are suitable for the discharge of heavily polluted industrial wastewater, sewage discharge stations in major residential areas, water distribution systems in urban sewage treatment plants, drainage stations in civil air defense systems, water supply equipment in waterworks, sewage discharge in hospitals and hotels, municipal engineering construction sites, mine auxiliary machines , Rural biogas digesters, farmland irrigation and other industries.

The diesel engine fire pump set is researched and developed in strict accordance with the national standard GB6245-2006 “Fire Pump” and other standards, and at the same time it is developed according to market demand and use characteristics. When a fire breaks out in a building, the power supply system is faulty, and the electric fire pump cannot be put into operation, the diesel engine emergency fire pump will automatically be put into operation to ensure that the fire-fighting work is carried out normally and the safety of life and property is guaranteed.

In modern fire protection system design, compactness and stability are key factors. The Mini Diesel Fire Pump Power Pack is specifically engineered to meet the firefighting demands of space-constrained environments. Featuring an integrated, space-saving structure, this unit boasts a scientifically optimized layout for easy installation and maintenance, making it ideal for underground pump rooms, machine room corners, and narrow corridors.

Powered by a high-efficiency diesel engine, the unit ensures steady output and reliable operation even under prolonged heavy loads. It also includes a high-performance cooling system and an intelligent control panel to guarantee quick response and efficient startup in emergency situations. Whether used in industrial plants, commercial buildings, or infrastructure projects, this compact diesel fire pump unit delivers dependable fire protection with maximum practicality.