ISO Diesel Fire Pump

Fire pump room installed with units should be as close as possible to the pool, the water intake pipeline of the water part should be as short as possible, and the elbows should be as few as possible to reduce the resistance of the water intake. And ensure that the unit space is spacious enough for the operation and maintenance of the unit. Pump house should have hoisting equipment and thermal insulation measures to ensure that the lowest temperature of pump house (> 5 Celsius) is prepared before the pump is installed, and that the foundation can bear the weight of the pump group.

Maintaining a fire pump in the context of a mechanical seal can be critical for safety and performance in various industries. Misunderstandings during this maintenance process can lead to inefficiencies, failures, and safety hazards. Here are some common misunderstandings related to fire pump mechanical seal maintenance:

The hand-carried diesel fire pump refers to a motorized fire pump that is carried by manpower. Because of its light weight, small geometric size and convenient use, it has a wide range of applications and is rarely restricted by roads. One of the important fire extinguishing equipment.

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,

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.

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 pumps are relatively common in life, and their performance requirements are relatively high. In ordinary use, more attention should be paid to maintenance, so as to prolong the service life of the pump. Because diesel fire pumps are not omnipotent, there will be some problems in daily use, so when choosing equipment, we must pay attention to whether the quality of the equipment meets the national standards. As fire equipment, all kinds of equipment must be To ensure performance, avoid affecting use in disaster situations and delaying rescue.

As a fixed firefighting equipment, diesel engine fire pump has been widely used in firefighting and shunting, especially when there is no power supply or power supply (main power supply).
Diesel engine fire pumps can also be equipped with other diesel engines as power engines according to the needs of users. It is mainly composed of diesel engine, fire pump, connection device, fuel tank, radiator, battery, intelligent automatic control panel, etc. The whole crankshaft of diesel engine fire pump has high rigidity, high strength and high torque transmission efficiency. It adopts international advanced technology and gantry blocks, sliding bearings, plate-fin coolers, upper heat exchangers, rotary oil filters, and double cooling systems. The performance of the diesel engine fire pump is superior, the smoke and noise indicators reach the national level, and the fuel consumption is lower than the national standard by more than 2.1g/kw.h.

XBC series diesel engine fire pump is a new type of fire fighting equipment developed on the basis of supporting fire pumps (single-stage single-suction type, single-stage double-suction type, segmented multi-stage type), and can be divided into several series. The equipment has a wide pressure and temperature range and can be used in almost every occasion required for fire protection. The diesel engine matched with this equipment is an excellent domestic or imported product, which has the characteristics of good starting performance, strong overload capacity and compact structure. It is easy to maintain and use and has a high degree of automation.

XBC series diesel engine fire pump is a new type of fire fighting equipment developed on the basis of supporting fire pump (single-stage single-suction type, single-stage double-suction type and segmented multi-stage type). It can be divided into several series. The equipment has a wide pressure and temperature range and can be used in almost every occasion required for fire protection. The diesel engine matched with this equipment is an excellent domestic or imported product, which has the characteristics of good starting performance, strong overload capacity and compact structure. , easy to maintain and use, high degree of automation.

Flow：50-7500 GPM
Head：3-20 Bar
Power：11-1000 kw
The Diesel Engine Vertical Turbine Fire Pump has a wide range of applications, making it suitable for extracting water from deep wells and hot springs. Whether it’s for firefighting, urban water supply systems, or hot spring facilities, it delivers reliable hydraulic support, ensuring smooth operations.By choosing the Diesel Engine Vertical Turbine Fire Pump, you gain a trustworthy equipment that guarantees efficient extraction of water from deep wells and hot springs.

Diesel engine fire pumps are selected according to different working conditions: single-stage single-suction centrifugal pump, high-pressure multi-stage pump, double-suction split case pump, etc.

Flow：50-5000 GPM
Head：3-16 Bar
Power：11-1000 kw
Frequency：50 or 60 Hz
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.

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

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 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 XBC-IS diesel engine fire pump with wheels excels in terms of mobility, which is a significant advantage. It is equipped with sturdy and durable wheels, allowing you to effortlessly move the fire pump to the desired location. Whether in urban or rural areas, it can adapt to various terrains and environmental conditions. This convenient mobility makes the XBC-IS diesel engine fire pump with wheels an ideal emergency firefighting equipment.

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.

Diesel engine fire pumps are relatively common in life, and their performance requirements are relatively high. In normal use, more attention must be paid to maintenance to prolong the service life of the pump. Because diesel fire pumps are not omnipotent, there will be some problems in daily use, so when choosing equipment, we must pay attention to whether the quality of the equipment has reached the national standard. As fire equipment, all kinds of equipment must be Ensure performance, avoid affecting use in disasters and delay rescue.

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.

The diesel engine fire pump unit complies with the national standard GB/T1147-1987 “General Technical Conditions for Internal Combustion Engines”. They can be equipped with ISG, DL, IS, S, D, DG and other pumps respectively, forming various structural types such as pipeline type, vertical multi-stage, horizontal single-stage cantilever type, horizontal split, horizontal multi-stage, etc. It can be used under various working conditions (different power, different speed, different materials, etc.).

Split-case and end-suction are two common types of centrifugal fire pumps. The main difference lies in the design of the pump casing. Split-case pumps have a horizontally split casing, while end-suction pumps have a single casing.

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. 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-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.

Firefighting pumps can be equipped with various accessories and add-ons to enhance their performance and versatility. Common accessories include foam proportioning systems for generating fire-suppressing foam, hose reels for convenient storage and deployment of hoses, suction strainers and filters for protecting the pump from debris, and pressure regulators for controlling the flow and pressure of water.

With a flow rate of 2000 gallons per minute and a pressure rating of 100 pounds per square inch, it provides an unprecedented volume of water to rapidly and effectively extinguish fires. With a robust diesel engine and top-grade components, it ensures uninterrupted operation, offering uncompromising protection for lives and property. Whether it’s industrial facilities or commercial complexes, this pump set exhibits outstanding versatility and can seamlessly integrate into existing fire protection systems, providing comprehensive fire safety coverage. Through optimized design, it maximizes water flow while minimizing energy consumption, ensuring efficient firefighting operations. Compliant with global fire safety standards, it delivers reliability and compliance, instilling confidence in fire departments, industrial facilities, and property owners, offering maximum protection for what matters most.

Diesel engine split pump has the characteristics of long life, high efficiency, reasonable structure, low operating cost, convenient installation and maintenance, etc. It is an ideal pump for fire fighting, air conditioning, chemical industry, water treatment and other industries.

With the continuous development of society, people have higher requirements for the quality of life, and the safety of diesel engine fire pumps is more important. All places need to be equipped with fire-fighting facilities, and fire pumps are water intake equipment for fire-fighting facilities. The fire pumps we commonly use are electric fire pumps and diesel engine fire pumps. The difference between them is that electric fire pumps need power system 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.

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

The biggest difference between the diesel engine fire pump and the electric fire pump is that it has its own independent power supply system, which can ensure the normal operation of the project without power supply or power supply. helper.

Structurally, the diesel engine fire pump is mainly composed of diesel engine, fire pump, connection device, fuel tank, radiator, battery, intelligent automatic control panel and so on. And at present, the diesel engine fire pumps are all equipped with the time limit automation function of the control cabinet. The start and operation of the diesel engine completely rely on the traditional operation mode, and realize the functions of remote control, automatic start, ultra-low voltage start and automatic alarm.

In terms of industry applications. Diesel engine fire pumps are widely used in emergency water supply for large-scale projects such as high-rise buildings, steel plants, chemical plants, hotels, and water works.