Unleashing Firefighting Potential: Diesel Engine + Flow-Mixing Pump

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

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. The diesel engine pump set can form an automatic fire water supply system with the electric pump set and jockey pump.

Our fire pump is renowned for its outstanding performance and reliability, specifically designed to respond to fire emergencies efficiently. It can start quickly in critical situations, ensuring a stable and efficient water supply. Whether in commercial buildings, industrial facilities, or public places, our fire pump delivers powerful performance and high head, swiftly transporting water to designated areas to ensure efficient firefighting operations.

The product features advanced hydraulic design and an energy-efficient motor, which not only ensures smooth operation but also effectively reduces energy consumption and operating costs. Its low-noise characteristic makes it particularly suitable for environments with strict noise control requirements, maintaining quiet and reliable operation even during 24/7 use. High-quality materials and meticulous manufacturing processes provide excellent durability, enabling the pump to work stably for long periods in high-temperature, high-pressure, and corrosive environments.

Equipped with an intelligent control system, the fire pump offers real-time monitoring, remote control, and fault alarm functions. Through a high-definition display, operators can easily monitor the operational status and quickly access parameters such as flow rate, pressure, and temperature. The built-in alarm system promptly issues warnings in case of abnormal operation, minimizing safety risks. The user-friendly maintenance design makes routine servicing simpler, prolonging the pump’s lifespan.

We are committed to providing customers with reliable fire pump solutions, combining superior performance with user-friendly design to ensure comprehensive fire safety. Whether for new construction projects or equipment upgrades, our products are always your top choice.

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

Flow：80-2700 GPM
Head：10-24 Bar
Diesel Engine Multistage Fire Pump is a versatile and reliable firefighting solution designed for a wide range of applications. Whether it’s industrial facilities, commercial buildings, residential complexes, or public infrastructure, Diesel Engine Multistage Fire Pump ensures effective fire protection. With its robust design and advanced features, this pump set is ready to tackle emergencies and safeguard lives and properties in various firefighting scenarios.

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.

1. The coetaneous operation system should be espoused during the disassemblyprocess.However, try to turn the bolts unevenly, If two people operate at the same time.
2. The use of sealing glue can seal, help leakage, strain and block gaps, and achieve the purpose of precluding oil painting leakage.
3. Use the sculler as much as possible where possible to unnaturally break the synchronization problem.

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.

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.

All places need to be equipped with fire-fighting facilities, and fire pumps are the 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 them is that electric fire pumps require power systems. supply. In case of power failure, the diesel engine fire pump can be started at any time to make up for the original position of the electric fire pump.

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

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.

Flow：250-10000 GPM
Head： 3-16 Bar
Power：11-1000 kw
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.

Flow：80-2700 GPM
Head：10-24 Bar
Diesel Engine Multistage Fire Pump is a versatile and reliable firefighting solution designed for a wide range of applications. Whether it’s industrial facilities, commercial buildings, residential complexes, or public infrastructure, Diesel Engine Multistage Fire Pump ensures effective fire protection. With its robust design and advanced features, this pump set is ready to tackle emergencies and safeguard lives and properties in various firefighting scenarios.

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. Moreover, its end-suction design simplifies operation and saves installation time.

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 pump has the characteristics of high efficiency, wide performance range, safe and stable operation, low noise, long life, convenient installation and maintenance, etc. This diesel engine pump set can transport clean water or other liquids whose physical and chemical properties are similar to water. It can also be used to transport hot water, oil, corrosive or abrasive media by changing the material of the pump’s flow parts, sealing form and adding a cooling system.

The small diesel engine fire pump adopts the direct connection technology between the domestic diesel engine and the water pump through the elastic coupling, which reduces the failure points, greatly shortens the start-up time of the unit, and increases the reliability of the unit. The structure of the pump should ensure easy on-site maintenance and replacement. Parts, fasteners and self-locking devices should not be loose due to vibration and other reasons.

The flow rate of ordinary diesel pump is generally low, and sometimes it can not meet the requirements of customers. Nowadays, the diesel pump with large flow rate has been developed. It uses double suction ports, which is twice the flow rate of ordinary diesel pump. Moreover, the structure is more reasonable, the NPSH is small, and it is more durable,

The fire pump is the necessary water intake equipment for fire-fighting facilities. At least one or two fire pumps are equipped. The commonly used fire pumps are electric fire pumps and diesel engine fire pumps. The difference between the two is that the electric fire pump needs power system supply. The electric diesel engine fire pump can be started at any time to fill the position of the original electric fire pump.

Flow：80-4000 GPM
Head：3-15 Bar
Power：11-1000 kw
The Diesel Single-stage Single-suction Fire Pump 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 Diesel Single-stage Single-suction Fire Pump delivers dependable performance to safeguard lives and properties from fire risks.

The XBC-S 6/55 67kw 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-S 6/55 67kw 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.

Flow：50-6000 GPM
Head：40-350 psi
Power：11-1000 kw
Caliber：50-400 mm
Frequency：50 or 60 Hz

Key Selection Factors:
Battery Type: Sealed lead-acid (SLA) and nickel-cadmium (NiCd) are common choices for reliability.
Capacity & Cold-Cranking Amps (CCA): Ensure the battery has sufficient power to start the diesel engine in all conditions.
Charging & Maintenance: Use a dedicated battery charger and test regularly to prevent failures.

Firefighting pumps are critical assets in disaster response and emergency management scenarios, where rapid and effective fire suppression is essential for protecting lives and property. These pumps can be deployed in various emergency situations, including natural disasters like wildfires, earthquakes, and floods, as well as human-made disasters such as industrial accidents or terrorist attacks.

This is a group of small fire-fighting pump sets, consisting of diesel pumps and jockey pumps, suitable for emergency fire-fighting occasions such as warehouses, docks, airports, petrochemicals, power plants, liquefied gas, textiles, ships, and oil tankers.

Generally speaking, we recommend that where natural ventilation is used to install diesel engine fire pumps, there must be vents and exhaust ports of sufficient size, and the position of the vents ensures that there is enough fresh air to supply the diesel engine for combustion within the temperature limit. Of course, the water supply radiator can also be used to take away the heat of the circulating cooling water and the heat emitted from the surface of the unit. If the space cannot meet the requirements of natural ventilation and cannot effectively dissipate heat, it is recommended that you adopt forced ventilation, install an intake fan and an exhaust fan at the vent, and choose a location that can provide enough cold air for the diesel engine and take away the machine room hot air inside. Generally speaking, the air intake of the unit should be 6-7 times that of the diesel engine. Only in this way can normal ventilation be ensured and the operating efficiency of the equipment can be improved.

In addition, it must be fixed firmly so that the entire unit can be supported to ensure that the unit is in a horizontal state and absorb vibration. Generally speaking, the foundation of the unit adopts a concrete structure. The length and width are 150-250mm on one side of the length and width of the unit chassis, and the depth is 300-600mm. The height of the anchor bolts should be about twice the bolt diameter. And there should be a 750mm channel on both sides and front of the unit to facilitate the operator’s inspection and general maintenance.

In industrial settings with complex and highly specialized processes, fire protection requirements can be intricate. This article delves into the intricacies of selecting the right fire pump for industrial applications, emphasizing the need for detailed hazard analysis, process-specific considerations, and compliance with safety regulations. It highlights the importance of customizing fire pump systems to safeguard both personnel and valuable equipment.

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

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.

The XBC-S 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-S 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.

Fire pumps can be used in cold climates, but precautions are necessary to prevent freezing. This may include the installation of insulation, heating systems, or antifreeze solutions to protect pump components.