Multistage fire pump with compact structure

Diesel engine fire pump sets are mainly suitable for fire water supply and foam fire extinguishing systems in petrochemical, natural gas, power generation, cotton and linen textiles, warehouses, airports, docks, high-rise buildings and other industries. It can also be used in occasions such as water ships, offshore oil tankers and fire fighting ships. The unit adopts imported diesel engine and fire pump. It has the characteristics of quick start, reliable water diversion, reasonable power reserve, stable operation, high degree of “three modernizations”, wide range of pressure and flow, etc. It is an advanced and reliable fire-fighting equipment.

DJ fire pump set (Diesel pump+Jockey pump)
Specifications
Operation: 1 Duty (diesel pump) + 1 Jockey pump

Capacity: 25, 50, 100, 150, 200, 300, 400, 500, 750, 1000…GPM with pressure 4, 5, 6, 8, 10… Bar.

Pressure vessel 25, 30, 50, 75, 100…liters, pressure will be 0.6mpa, 1.0mpa, 1.6mpa, select according to pump head.

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 advanced technology used in the XBC-ISO pump set not only ensures efficient firefighting tasks but also promotes energy efficiency and environmental conservation, reducing operational costs.

Diesel engine fire pump is a good water supply equipment, which is widely used in both ordinary water supply and fire water supply. As long as the appropriate model is selected to match the application, and the inspection and maintenance work is done well, the diesel engine fire pump will basically not fail. The diesel engine fire pump is highly automated, and can be equipped with different operating systems according to the needs of use. It has strong overload capacity, convenient maintenance and good starting characteristics. Since there are so many advantages in use, the daily inspection and maintenance work should be more meticulous. The daily maintenance of the diesel engine fire pump must check the fuel tank, battery, transmission connecting plate, connecting screws, check the three leaks (water, oil, gas) – check the sealing surface of the oil pipe and the water pipe joint, etc.

Product Overview
Product Introduction of XBC series diesel engine fire-fighting pump
XBC series diesel engine fire-fighting pump group is a new-style fire-fighting equipment developed in accordance with GB6245-98 and NEPA20 standard, and upon the fitted fire-fighting pumps (single-stage single-suction type, single-stage double-suction type and sectional multistage type), can be divided into XBC-IS, XBC-S and XBC-D three sub series. The equipment has a wide range of pressure and temperature and can be used for almost every occasion necessary for fire-fighting.
The diesel engine fitted with the equipment is an excellent product domestic or imported, features good starting performance, strong overload capacity, compact structure, easy maintenance and use and high degree of automation. The equipment is really a fire-fighting one advanced and reliable in performance.

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”.

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

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.

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.

The diesel engine fire pump adopts OTS split case pump.Type OTS series split case pump is a new series designed based on improvement and innovantion of our company’ s traditional products; S、SH、SA series，provide a wider range of hydraulic coverage and wide variety of appl ication.

The scientific name of diesel engine self-priming pump is: self-priming diesel pump unit, also known as diesel engine-driven non-clogging pump, is mainly used for municipal sewage and waterlogging prevention projects, garden irrigation, industrial drainage, sewage and other wide uses. According to the type, it can be divided into, Ordinary type, outdoor type and mobile type (two-wheel mobile type and four-wheel mobile type).

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

By providing reliable fire protection capabilities, firefighting pumps play a crucial role in enhancing community resilience and safety. They help prevent fires from spreading and minimize the damage caused by fires when they occur, thereby reducing the risk to residents, businesses, and infrastructure. Additionally, well-maintained firefighting pumps can improve a community’s ability to respond effectively to emergencies and mitigate the impacts of disasters.

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.

·UL Standard:
Flow：50-2000 GPM   
Head： 80-250 PSI 

·NON-UL  Standard:
Flow：50-5000GPM 
Head： 40-250 PSI 

Diesel fire pumps, also known as booster pumps, are used to boost water pressure from sources that do not provide adequate water pressure for the sprinklers to operate to a given specification. A fire pump can be connected to a city water main, tank or reservoir/pond used for firefighting purposes.

ZJ·better pump is dedicated to producing pumps with 17 years professional experience.

main products are submersible fire pump, city emergency drainage pumps, diesel fire pumps, gas top pressure fire water supply equipment, catering oil-water separation equipment, tank fire booster pump integrated regulator water supply equipment, B series submersible sewage pump, AST Building Civil dedicated sewage pump series, WQ, QW series submersible sewage pump, ISG, IRG, IHG, ISGD series vertical pipeline pump, ISW, ISWD series of horizontal centrifugal pumps, DL Vertical multi-stage pump, GDL type will be demolished multi-stage pipeline pump, LG, LG-B type will be demolished high-rise building water supply multi-stage pumps.

We have won awards including all kinds of certificates awards by governments institutional and society.

As we have a professional R&D team, our products have got the Certificate of Utility Model Patent and Certificate of Design Patent.
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XBC-D Diesel Fire Pump Set 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, the XBC-D Diesel Fire Pump Set 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.

This series of pump is horizontal multistage single suction centrifugal water pump. This pump is efficient , reliable, and durable with low noise performance, easy maintenance and wide scope of usages.

Diesel engine fire pump
Power: 22kw
Capacity: 10L/S
Head: 8bars

Fixed fire water supply equipment can use fire pumps driven by electric motors, or fire pumps driven by diesel engines. The international standard name of diesel engine fire pump set is “engineering diesel engine fire pump set”. It uses diesel engine as power to drive fire water pump, and outputs pressurized water or air foam mixture for fire extinguishing work.
When dual power supplies are required or in order to further improve reliability, fire water supply equipment often adopts fire pumps driven by diesel engines. After the various components of the diesel engine fire pump set have passed the strict certification test and passed the test, their reliability is much higher than that of the electric motor fire pump set.

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.

·UL Standard:
Flow：50-2000 GPM   
Head： 80-250 PSI 

·NON-UL  Standard:
Flow：50-5000GPM 
Head： 40-250 PSI 

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.

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.

The main heat dissipation methods of diesel engine fire pumps can be divided into two types: wind heat dissipation and water heat dissipation. According to the two heat dissipation principles, the water heat dissipation system dissipates heat evenly and has a good heat dissipation effect. The relative price is also relatively low, so most diesel fire pumps mainly use water for heat dissipation. Wind cooling is divided into two types: natural wind and forced wind. Natural wind uses the airflow coming in from the machine in motion to directly cool the cylinder head, cylinder block and other parts; The airflow at the place increases the cooling rate and area. The principle of water heat dissipation is to use water or antifreeze as the cooling medium to take away the heat of the high-temperature parts of the diesel engine fire pump engine to ensure the normal working temperature of the engine.

The fire pumps used by the diesel engine fire pumps are selected from our company’s horizontal single-stage fire pumps, horizontal split double-suction fire pumps, and horizontal multi-stage fire pumps. The diesel engines used in this series of equipment are 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.

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.

The diesel engine fire pump has compact structure, small size and beautiful appearance. Its vertical structure determines that the installation area is small, and its center of gravity coincides with the center of the pump foot, thus enhancing the running stability and service life of the pump. The horizontal direction simplifies the connection of the pipeline, the pump rotor has a small winding, stable operation, low vibration, low noise and long service life. Diesel engine fire pump is mainly used for pressurized water supply in fire protection system pipelines, and can also be used in industrial and urban water supply and drainage, high-rise building pressurized water supply, long-distance water supply, heating, bathroom, boiler cold and warm water circulation pressurized air conditioning refrigeration system water supply and equipment matching, etc. occasion.

Diesel engine fire pump is more automatic. It is a water pump powered by diesel engine. It is very convenient to use, transfer and install in daily life, and it can be used in time when urgent water supply is needed in various occasions. There are more and more uses, choosing a diesel engine fire pump is a good choice.