Diesel fire pumps are for large flow fire water supply

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

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

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 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 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.

Diesel engine fire pump set is a new type of fire-fighting equipment developed by our company in strict accordance with the national standard GB6245-2006 “Fire Pump Performance Requirements and Test Methods” and the American Fire Protection Association standard NEPA20 “Installation of Centrifugal Fire Pumps” and other standards (hereinafter referred to as equipment ), this series of equipment can be divided into three sub-series, XBC-IS, XBC-S, XBC-D, etc. The equipment has a wide range of pressure and flow, and its application can almost meet various occasions required by fire protection.

The diesel engine equipped with the equipment is made of domestic or imported high-quality 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 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.

A diesel engine fire pump is a machine used for conveying and pressurizing liquid. It transmits the mechanical energy of the prime mover and other external energy to the liquid, thereby increasing the energy of the liquid. It is mainly used to transport liquid media, such as water, acid and alkali, emulsion, suspoemulsion, and liquid metal, as well as liquid-gas mixtures and liquids containing solid impurities.

The XBC-D Diesel Engine Fire Pump is specifically designed for various firefighting locations, including factories, commercial buildings, residential areas, and public facilities. It provides a reliable source of firefighting water and increases water pressure to meet emergency water supply and firefighting needs, especially in situations without electricity supply or during power outages.

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.??

Portable pump, mostly used for irrigation and port dock pumping water. Is a small diesel pump, now many countries began to use a large range of portable diesel pump, because the diesel pump is not affected by the power system, can work in an electric environment, and portable diesel pump is easy to install and move, is favored by the majority of customers.

Diesel engine fire pump is mainly composed of diesel engine, fire pump, coupling, fuel tank, radiator, battery pack, intelligent automatic control panel, etc. Better Technology Group Co., Ltd. has strong technical force, rich production experience and perfect testing methods to ensure the stability and reliability of product quality.

The self-priming pump is a self-priming centrifugal pump. It has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long service life, and strong self-priming capacity. There is no need to install a bottom valve in the pipeline. Before operation, it is only necessary to ensure that there is a certain amount of liquid in the pump. Self priming pumps of different materials can be used for different liquids.

The working principle of self-priming pump is to fill the pump casing with water (or there is water in the pump casing itself) before starting the pump. After startup, the high-speed rotation of the impeller causes the water in the impeller channel to flow to the volute. At this time, a vacuum is formed at the inlet to open the inlet check valve. The air in the suction pipe enters the pump and reaches the outer edge through the impeller channel.

Diesel engine fire pumps are very versatile and play a very important role in fire protection. Using it can also solve many problems that we could not solve before, and it has brought great help to firefighters. It saves time and effort. efficiency.

Series OTS pumps are single stage,double suction with horizontally split casings .They are suitable pumping unsettled water, clean water ,non-drinkable or hydrocarbon at a temperature not exceeded 105C¡£
Series OTS pumps are available for capacities Of 68-18000m3/hr and heads of 70-200m.They are adoptable in water works irrigation and drainage pumping stations,fire fighting systems, marine applications as well as refinery industry,etc.

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. The battery is fully automatic floating charge (constant current, constant voltage, trickle charge) mode to ensure that the battery is in a standby state at any time. 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.

A split case pump is a centrifugal pump that features two single suction impellers or a double suction supported between bearings. The casing is split axially with opposing suction and discharge flanges. This allows for easy maintenance on the pump.

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

Diesel engine fire pump set is a new type of multi-functional fire fighting equipment developed by our company in strict accordance with the technical requirements of the national standard GB6245-2006 (fire pump) and the National Fire Protection Association NFPA20 (installation of centrifugal fire pumps). The product integrates industrial automation control technology, fluid machinery and machinery manufacturing.

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.

The advantages of diesel engine fire pumps are wide application range, convenient use and high efficiency. It can start quickly and provide emergency fire protection in the external environment without electricity. The diesel engine fire pump can ensure that the water pump will not overheat during long-term operation through the diesel engine cooling system. Moreover, this type of fire pump can better store water resources and avoid disasters caused by insufficient water sources during fire fighting. In addition, the construction of diesel engine fire pump is simpler than traditional fire fighting equipment, and it is easier to maintain and maintain.

Experience efficient fluid transfer with the XBC-XA Diesel End Suction Pump. With its unique end suction 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 XBC-XA Diesel End Suction Pump features automatic operation, advanced control systems, and automatic fault detection for added safety and convenience. Choose this versatile pump for reliable and efficient fluid transfer in various industries.

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.

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.

Diesel fire pump systems consist of several key components, including the diesel engine, pump assembly, fuel system, cooling system, control panel, and associated piping, valves, and fittings. Each component plays a crucial role in the operation and performance of the fire pump system, and regular maintenance and inspection of these components are essential to ensure reliable operation during emergencies.

Flow max.:100gpm
Pressure: 0.7 mpa
Material: Cast iron

Diesel engine fire pump has the advantages of light weight, small size, flexible movement, fast start, fast water discharge time, large fuel tank capacity, corrosion resistance, reliable use, convenient maintenance, fast automatic start, self-starting, and can be refueled after dry operation . Heavy-duty pump bearings last longer; other components are made of high-quality copper and stainless steel or customer. Diesel engine fire pump high efficiency open impeller design can handle large solids and abrasives while maintaining high flow rates and high volume air handling for use in more “well point dewatering projects”.

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.

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.

1. When a fire occurs, the power supply fails and the electric fire pump unit cannot be put into use normally, the diesel engine fire pump unit can be automatically put into operation to ensure the normal firefighting.
2. There is no need for long-term investment in power resources, saving commercial power supply transformers and normal expenses.

The diesel engine fire pump set is equipped with various automatic functions to meet the requirements of national standards and ensure the equipment is in a normal standby state for a long time, and can be put into fire fighting work at any time.