Submersible Axial Flow Pumps: Meeting the Demands of Various Water Projects

ISG Vertical In-line Pumps are widely used in building water supply systems, HVAC systems, cooling water systems, industrial circulation systems, fire protection systems, and other fields, providing efficient and reliable hydraulic conveying solutions for various facilities.

Vertical multi-stage fire pumps are mainly used in engineering construction enterprises and institutions. The system includes fixed fire protection systems, indoor fire hydrant fire extinguishing systems in high-rise buildings, and automatic sprinkler fire extinguishing systems. A medium similar to water in nature, the public water supply system can be used for fire protection, life, production, construction, etc.

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.

Flow：250-10000 GPM
Head：30-160 m 3-16 Bar 40-232 psi
Power：11-1000 kw
Caliber：25-500 mm
Frequency：50 or 60 Hz
Working Pressure：≤2.5 MPa
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 OTS Double-Suction Split-case centrifugal Pump with High-Pressure Electric Motor is an exceptional firefighting equipment. This powerful combination delivers high flow rates and unmatched pumping efficiency, ensuring robust and continuous firefighting actions. Its compact design allows for quick deployment and rapid response, making it suitable for various settings. From rural wildfires to urban firefighting needs, this firefighting pump safeguards communities of all sizes, representing the pinnacle of safety and protection.

The horizontal single-stage fire pump is a reliable and efficient fire protection solution. Designed with advanced technology, this pump offers powerful drainage capabilities and dependable performance, providing outstanding fire protection for buildings and industrial facilities. This article highlights the features and advantages of the horizontal single-stage fire pump, explaining why it is the ideal choice for your fire suppression system.

Flow：50-7500 GPM
Head：3-20 Bar 40-300 psi
Power：11-1000 kw
Caliber：50-400 mm
Frequency：50 or 60 Hz

·UL Standard
Flow：100-2500 GPM
Head：90-250 PSI
·NON-UL Standard
Flow：250-10000 GPM
Head：30-200 m / 3-20 Bar / 40-290 psi

Key performance metrics include flow rate (measured in gallons per minute, GPM), pressure (measured in pounds per square inch, PSI), and the pump’s power rating.

Single-suction pump, also known as end-suction pump, has the advantages of stable operation, simple structure, simple repair and maintenance, convenient installation and small footprint. The single-suction pump has low cost, reasonable price and wide application. The flow rate of the single-suction pump is smaller and the flow rate is equal. The volume of the single-suction pump is smaller, but the axial force is large and the bearing load is large.

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.

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.

The horizontal fire pump has a single-suction multi-stage and segmented structure. Among the newly developed series of energy-saving products, its performance parameters including its technical indicators all meet the relevant international standards, so it has the largest The characteristic is that it is very efficient, and the noise is very low during operation. In addition, its corrosion resistance is also very good. In addition, its structure is very reasonable, so its service life is very long.

Key installation requirements include:

A stable and reliable power source, often with a backup generator.
Proper sizing based on the building’s fire protection needs.
Adequate ventilation and cooling in the pump room to prevent overheating.
Installation of controllers and alarms to monitor pump status.
Compliance with local fire codes and standards such as NFPA 20.

D-type horizontal multistage centrifugal pump is a single-suction multistage segmental centrifugal pump with advanced and reasonable structure, high pump efficiency, good cavitation resistance, low vibration, stable and reliable operation, and long life.

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.

The Vertical Turbine Fire 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 Vertical Turbine Fire Pump provides flexibility through customization options and multiple driving choices. Choose the long shaft pump for reliable and efficient fluid handling in your engineering projects.

Yes, but the materials used for construction may vary. For saltwater applications, pumps are often made with corrosion-resistant materials such as stainless steel or special coatings to prevent corrosion and ensure longevity.

The end suction pump works by rotating the impeller to make the water centrifugally move. Before starting the centrifugal pump, it is necessary to fill the pump casing and the suction pipe with water, and then start the motor to make the pump shaft drive the impeller and the water to rotate at a high speed. It flows into the pressurized water pipeline of the single-suction pump. According to the material type and the different configurations of the sealing system and cooling system, the single-stage single-suction pump has a wide range of applications. The end suction pump can pump clear water media, and can be used in air conditioning, heating, pressurization, building water supply, fire protection buildings, etc. It can pump chemical media similar to water and other corrosive liquid media, and can be used in chemical, horizontal, pharmaceutical, metallurgy, petroleum and other fields.

XBD-L-type vertical suction sub-fire multi-stage pumping systems for non-delivery of water and solid particles of similar physical and chemical properties of liquid water use. Fire mainly used for pressurized water pipeline system, but also to industrial and urban water supply and drainage, high-rise building pressurized water, and transport from the water, heating, bathrooms, boilers and well-being of pressurized water cycle, air conditioning and refrigeration equipment for water systems and other occasions.

Horizontal fire pumps are mainly used for pressurized water delivery in firefighting system pipelines, and can also be applied to industrial and urban water supply and drainage, pressurized water delivery for high-rise buildings, long-distance water delivery, heating, bathrooms, boiler cold and warm water circulation, pressurized air conditioning and refrigeration system water delivery and equipment support and other occasions.
The horizontal fire pump consists of two parts, the motor and the pump. The fire pump and the motor are coaxial. The pump structure includes the pump body, impeller, pump cover, mechanical seal, etc. It is equipped with a mounting base, which is easy to install and increases the stability of the pump operation. , The pump seal adopts mechanical seal, which has the characteristics of reliable sealing and no leakage.

·UL Standard
Flow：100-2500 GPM
Head：90-250 PSI
·NON-UL Standard
Flow：250-10000 GPM
Head：30-200 m / 3-20 Bar / 40-290 psi

ISG series vertical single-stage single-suction centrifugal pump
is a new generation of energy saving, environment friendly vertical
centrifugal pump researched and developed by our company, which
absorbs advanced technology of similar products abroad and adopts
domestic general performance parameters of centrifugal pumps. In
addition, according to different operation temperatures and mediums,
we developed the hot-water pump(IRG), corrosion-resistant chemical
pump(IHG) and oil pump (YG) – . This pump enjoys excellent perfor
mance, good reliability, long operation life, reasonable construction
and nice appearance, which is outstanding in the industry.

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.

Regular testing is crucial. Weekly churn tests, monthly flow tests, and annual full performance tests are recommended to ensure the pump operates correctly and meets required standards.

1. Better is a professional fire pump manufacturer with 17 years of industry experience
2. Professional sales team and R&D team, strong technical skills, self-produced control system
3. The motor is self-produced and can produce 50/60HZ

The horizontal pipeline pump is a horizontally arranged pumping device used for conveying liquids or gases. It consists of an electric motor, pump body, impeller, and sealing device. Compared to vertical pipeline pumps, the horizontal pipeline pump offers advantages such as a smaller space requirement, convenient maintenance, stable operation, and wide applicability. Its horizontal layout helps reduce axial and radial loads, thereby enhancing the pump’s stability and operational efficiency. The horizontal pipeline pump is suitable for conveying various liquids or gases and can be selected based on specific process requirements and medium characteristics. It is recommended to consult with professional engineers or pump suppliers when purchasing and using a horizontal pipeline pump to ensure the selection of suitable equipment.

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.

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.

ISO series centrifugal pump is a single-stage single-suction centrifugal pump 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.