Fire Pump Components

Smooth operation: The absolute concentricity of the pump shaft and the excellent dynamic and static balance of the impeller ensure smooth operation without vibration.
No water leakage: Carbide seals of different materials ensure no leakage when conveying different media.
Low noise: The water pump supported by two low-noise bearings runs smoothly and is basically silent except for the faint sound of the motor.
Low failure rate: The structure is simple and reasonable, and the key parts are matched with international first-class quality, and the trouble-free working time of the whole machine is greatly improved.
Easy maintenance: replacement of seals, bearings, simple and convenient.
Less space occupation: horizontal single-stage centrifugal pump is horizontal suction, vertical discharge, vertical single-stage centrifugal pump is the outlet can be left and right two directions, easy to arrange and install the pipeline, saving space.

YW liquid sewage pump is a new generation of liquid sewage pump product successfully developed on the basis of our advanced technology at home and abroad and the use characteristics of liquid sewage pump. It has remarkable energy saving effect, anti-winding, no blockage and other characteristics, and has a unique effect in the discharge of solid particles and long fiber garbage.

XA series singe-stage centrifugal pump is the earliest single-stage single- suction centrifugal pump product launched by Better (China) Technology Co, Ltd. This product combines the advantages of similar products in China and abroad, and is designed with excellent hydraulic model. Therefore, its excellent hydraulic performance and structural characterstics ensure that users can efectively reduce the operation cost of pumps in various applications.

Flow：50-5000 GPM
Head： 3-16 Bar
ISO end-suction pumps find wide application in industries such as chemical, petroleum, pharmaceutical, food and beverage, and water treatment, where they are used for fluid transportation, circulation systems, heating, and cooling systems, among others.

As the name suggests, fire pumps are used in fire fighting, and they are divided into different types according to different classification methods. Due to their characteristics of full sealing, no leakage, and corrosion resistance, they are widely used in environmental protection, water treatment, tdaf001 Tiandun fire protection and other departments. Pumping various liquids is an ideal pumping and fire-fighting system for creating leak-free, pollution-free civilized workshops and civilized factories. The pump types are similar, but the head and flow are different. The selection basis of the fire pump should be considered from five aspects according to the process flow and water supply and drainage requirements. The performance and technical conditions of the fire pump meet the requirements of the “Fire Pump Performance and Test Methods” standard.

Electric motor fire pumps are used in various water environments, not only for ordinary water supply but also as a good helper for fire water. The electric motor fire pump is manufactured with good structure and technology, with a wide range of performance, simple operation and long-term use. The electric motor fire pump is aimed at various fire water environments, so the selection should also be based on the actual demand environment, performance parameters, etc.

The OTS Double-suction Split-case centrifugal pump is a widely used centrifugal pump in industrial and water supply systems. It features a double-suction design with two suction inlets on either side of the pump. This pump offers high efficiency, stability, and reliability due to its rational design and advanced fluid dynamics principles. It can handle large flow rates and high heads, making it suitable for various applications. The split-case structure allows for easy maintenance, and its wide pump range ensures compatibility with different operating conditions. The OTS pump finds application in water supply, cooling systems, industrial processes, and fire protection systems, providing reliable performance for handling different liquid media.

The electric diaphragm pump is a reliable and efficient industrial pump powered by an electric motor. It uses diaphragms to move liquids, making it suitable for handling various fluids, including clear water, chemicals, corrosive liquids, viscous substances, and particle suspensions. With its compact size and lightweight design, the pump is easy to install and maintain. It finds extensive use in industries such as chemical, petroleum, food and beverage, paper-making, and environmental protection. The pump’s leak-free and eco-friendly operation ensures safe and sustainable fluid handling processes. Its versatility, efficiency, and reliability make it an ideal choice for fluid transportation in various industrial applications.

Horizontal fire pumps have significant advantages such as high efficiency, low operating noise, good anti-cavitation performance, reasonable structure, and long service life. , Long-distance water delivery, heating, bathroom, boiler cold and warm water cycle pressurization, air conditioning and refrigeration system water delivery and equipment matching and other occasions.

The Horizontal Multistage Pump is an exceptional engineering solution that offers high performance and reliability for fluid handling applications. With its unique multistage impeller design, it delivers efficient and incremental pressure boosting for high-pressure and high-flow scenarios. Whether used in water supply systems, industrial processes, irrigation, or building cooling, this pump ensures stable water pressure and flow. Its compact design allows for easy installation and maintenance, while its superior construction materials guarantee durability and long-term reliable operation. Choose the Horizontal Multistage Pump to achieve exceptional performance and success in your fluid handling projects.

The XA single-stage centrifugal pump is a widely used industrial pump designed for fluid transportation and handling in various industries. It features a simple and compact design with a rotating impeller and a stationary pump casing. The pump offers high efficiency, reliability, and flexibility in installation. It finds applications in water treatment, agriculture, construction, petrochemicals, energy, pharmaceuticals, and food processing. The XA pump is capable of handling different fluid mediums and provides efficient flow control. Its operating principle utilizes centrifugal force to draw in and propel fluids through the pump. Overall, the XA single-stage centrifugal pump is a reliable and efficient solution for fluid pumping needs in industrial settings.

Jockey pump, with simple structure and low price, is an important part of the fire protection system. There needs to be water in the fire-fighting pipeline at all times. Whenever a fire occurs, the system needs to be started immediately, and the Jockey pump can maintain the pressure value in the pipeline.

The XA single-stage centrifugal pump is a widely used industrial pump designed for fluid transportation and handling in various industries. It features a simple and compact design with a rotating impeller and a stationary pump casing. The pump offers high efficiency, reliability, and flexibility in installation. It finds applications in water treatment, agriculture, construction, petrochemicals, energy, pharmaceuticals, and food processing. The XA pump is capable of handling different fluid mediums and provides efficient flow control. Its operating principle utilizes centrifugal force to draw in and propel fluids through the pump. Overall, the XA single-stage centrifugal pump is a reliable and efficient solution for fluid pumping needs in industrial settings.

Vertical turbine electric pump are better used for city, factory dirty water and water containing great sand in river and sea, widely used in factories and mines, city and countries, petrolatum filed, plant and irrigation on farmland.

The Horizontal Multistage Pump is an exceptional engineering solution that offers high performance and reliability for fluid handling applications. With its unique multistage impeller design, it delivers efficient and incremental pressure boosting for high-pressure and high-flow scenarios. Whether used in water supply systems, industrial processes, irrigation, or building cooling, this pump ensures stable water pressure and flow. Its compact design allows for easy installation and maintenance, while its superior construction materials guarantee durability and long-term reliable operation. Choose the Horizontal Multistage Pump to achieve exceptional performance and success in your fluid handling projects.

The XBD-L Vertical Single stage single suction fire pump is specifically designed for fixed fire protection systems in a wide range of settings, including businesses, construction projects, and high-rise buildings. It is a vital component in fire hydrant extinguishing systems, automatic sprinkler fire suppression systems, and more. This pump set is capable of delivering clear water and water-like media with physical and chemical properties similar to water, without solid particles, at temperatures below 100°C. It is also suitable for fire protection, domestic water supply, shared water supply systems, as well as building and municipal water supply and drainage applications.

Fire pumps are widely used in our production and life, such as in water treatment, fire safety and other departments. After the reform and opening up, it is widely used in life and production due to its characteristics of complete sealing, no leakage, and corrosion resistance.

Flow：50-7500 GPM
Head：3-20 Bar
The long shaft pump is a high-performance engineering pump known for its unique long shaft design and exceptional capabilities. It offers advantages such as suitability for deep-buried pump stations, improved transmission efficiency, and reduced energy consumption. With excellent corrosion resistance and reliability, it can handle various fluids in diverse environments. It is a reliable solution for water supply, sewage treatment, and chemical processes.

The IS series single-stage centrifugal pump is a reliable and versatile solution for fluid transfer applications. Known for its simplicity and ease of use, this horizontal centrifugal pump is designed to efficiently transport clear water and fluids with similar properties. With a compact structure and convenient maintenance, the IS pump offers stable and low-noise operation, making it suitable for a wide range of industrial, agricultural, and municipal tasks. Whether it’s for industrial cooling systems, municipal water supply, agricultural irrigation, or firefighting applications, the IS single-stage centrifugal pump provides efficient and dependable liquid handling. Its durable construction and corrosion-resistant materials ensure long-lasting performance.

ISG vertical single-stage single-suction centrifugal pump
1.Suction pressure≤1.0Mpa, or maximum operation pressure
of pump system≤1.6Mpa, that is, pressure in suction nozzle+pump
lift≤1.6Mpa. If operation pressure of pump system is higher than
1.6Mpa, it should be indicated in order, so that we can use more
reasonable material for flow and connecting parts in pump.
2. Ambient temperature＜40℃ ＜ , relative humidity 95%.
3. In the conveyed medium, solid particles should be less than
0.1% in unit volume, and granularity＜0.2mm.

Equipment control function description
The equipment is designed to have one use and one standby function. The main pump runs
normally, and the standby pump starts automatically after the main pump fault .Control
cabinet with two start ways: remote start function and site start. (DC24V provided; Two
startup modes are available for users to select)
◆ Automatic start state
First, the switch to the “automatic” position, and then the remote startup instruction
sent. Upon receiving the startup instruction, it will immediately enter the running state, and
then the corresponding fire pump (jockey pump) indicator light on, the system will run the
main pump.Stop the running fire pump (jockey pump)remove the remote start instruction.
◆ Manual start state
First, put the switch to the “manual” position, press “fire pump start up” or “pressure
jockey pump start up” , then fire pump (jockey pump)operation indication lights on, then
enter the running state. When the fire pump (jockey pump) is running, press the “fire pump
stop or jockey pump stop button and the fire pump (jockey pump )stops running

The function of the surge tank fire pump in fire protection is to maintain the pressure of the system. When the pressure of the system decreases and reaches a certain value, the fire pump will automatically start to increase the pressure of the system. When the pressure reaches the specified value, the fire booster pump will stop, and the pressure of the system is maintained by the surge tank.

Flow：50-7500 GPM
Head：3-20 Bar
Vertical Turbine Fire Pumps play a versatile role in various applications. They are essential in water management, agriculture for irrigation, and industrial processes dealing with different liquids. These pumps excel in emergency fire response, ensuring a swift and reliable water supply. Crucial for urban water systems, they meet the constant demand for clean water. With resilience to saltwater and corrosion, Vertical Turbine Fire Pumps are indispensable in marine engineering tasks such as drainage. In essence, these pumps provide robust solutions across diverse needs, spanning water management, emergency response, agriculture, and marine applications.

The long shaft pump is a high-performance engineering pump known for its unique long shaft design and exceptional capabilities. It offers advantages such as suitability for deep-buried pump stations, improved transmission efficiency, and reduced energy consumption. With excellent corrosion resistance and reliability, it can handle various fluids in diverse environments. The long shaft pump provides flexibility through customization options and multiple driving choices. It is a reliable solution for water supply, sewage treatment, and chemical processes. Choose the long shaft pump for reliable and efficient fluid handling in your engineering projects.

Horizontal fire pumps have significant advantages such as high efficiency, low operating noise, good anti-cavitation performance, reasonable structure, and long service life. , Long-distance water delivery, heating, bathroom, boiler cold and warm water cycle pressurization, air conditioning and refrigeration system water delivery and equipment matching and other occasions.

The XBD-L Vertical Single stage single suction fire pump is specifically designed for fixed fire protection systems in a wide range of settings, including businesses, construction projects, and high-rise buildings. It is a vital component in fire hydrant extinguishing systems, automatic sprinkler fire suppression systems, and more. This pump set is capable of delivering clear water and water-like media with physical and chemical properties similar to water, without solid particles, at temperatures below 100°C. It is also suitable for fire protection, domestic water supply, shared water supply systems, as well as building and municipal water supply and drainage applications.

ISO series single stage centrifugal pump is a single-stage single-suction centrifugal pump product developed by China Better Technology Co, Ltd. with reference to international similar products using modern fluid mechanics to meet the international standard ISO9908 secondary energy efficiency standard. This product combines the strengths of similar products at home and abroad and is designed with excellent hydraulic models, therefore, its excellent hydraulic performance and structural features ensure that the user can effectively reduce the operating cost of the pump in various applications.

The XBD-L Vertical Single stage single suction fire pump is specifically designed for fixed fire protection systems in a wide range of settings, including businesses, construction projects, and high-rise buildings. It is a vital component in fire hydrant extinguishing systems, automatic sprinkler fire suppression systems, and more. This pump set is capable of delivering clear water and water-like media with physical and chemical properties similar to water, without solid particles, at temperatures below 100°C. It is also suitable for fire protection, domestic water supply, shared water supply systems, as well as building and municipal water supply and drainage applications.

Submersible pump is an important equipment for deep well water extraction. During use, the whole unit works in the water to extract groundwater to the surface, which is used for domestic water, mine rescue, industrial cooling, farmland irrigation, sea water lifting, ship load regulation, and fountain landscape.

The lifespan of a fire pump depends on factors like maintenance, usage, and environmental conditions. With proper maintenance, fire pumps can last for several decades.