Electric Vertical Turbine Pump Test Site

The CDL jockey pump has compact structure, small volume 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 smooth operation and service life of the pump; the noise and vibration of the pump are small. ,Running smoothly.

Fire pumps can be adapted to work with water-saving fixtures or low-flow plumbing systems, but it’s essential to ensure that the pump’s capacity meets the demands of firefighting. Coordination with water conservation efforts is crucial for efficient water use.

Fire pumps will have different forms, such as our common vertical fire pumps, horizontal fire pumps and submerged fire pumps, etc. Different fire pumps will be used in different places. Due to its compact structure and small footprint, the vertical fire pump is suitable for water supply for fire protection systems in various environments. Horizontal fire pumps are also suitable for fire water supply in various environments in theory, but because of their large flow and high work efficiency, they are more suitable for fire water supply in houses, hotels, hospitals, commercial buildings, etc.

When choosing an electric fire pump, consider the following factors:

The required water flow rate and pressure.
The availability and reliability of the power supply.
Compliance with local fire codes and standards.
The reputation and reliability of the manufacturer.
The availability of service and support.

Before start:

Turning the clutch by hand, there should be no jammedphenomenon at the turner position.
Opening the inlet valve and the vent valve, letting the waterfill into the pump’s chamber, then closing the vent valve.
Clicking the switch of motor, and confirming whether theturning is right or not.

Running:

Fully opening the inlet valves, and closing the valves of theoutlet pipe.
Connecting the power, Opening the valves of the outlet pipeand adjusting the needed working point when the turning velocityis normal.
Watching whether there exist abnormities or not, if yes,should the pump be stopped and inspected before re-running.

Stop:

After turning off the outlet valves one by one, shutting offthe power.
Shutting off the inlet valves.
If the ambient temperature is below 0 , some warm-℃keeping measures should be adopted.

Fire pumps are necessary to maintain adequate water pressure for firefighting, especially in high-rise buildings, large industrial facilities, or areas with insufficient water supply.

1.Electric Fire Pump
XBD series fire pumps are a kind of new type fire products researched and developed in full compliance with the state issued newly standard of GB6245-2006 “Fire pump”, according to the end-user’s practical needs and special using requirements.
The inspection of the state fire equipment quality supervising center shows its all kinds of performance indexes are up to or over the standard’s requirements and it earned the certificate for fire state products.
2.Jockey Pump
Pump motor, pump head, guide vanes, impeller, pressure tube, and out of the water segment, the shaft, mechanical seal components.
Pump key parts guide vanes, impeller, pressure cylinders, shafts are made of stainless steel pump head, and out of the water segment: CDL, pump iron castings CDLF pump with stainless steel precision castings.
Pump shaft seal, single mechanical seal friction pair to support the use of alloy steel carbide / graphite, the guide vanes.
Pump and piping connection type for the circular flange connection, according to user need to use different connection methods.

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.

ZX series self-suction pump is an energy saving pump designed with ISO international standard and developed through absorbing and improving the related technical data both at home and abroad and belongs to the self-suction centrifugal pump and uses the mechanical seal of a ceramic ring so as to resist any sandy liquid to go into the sealing face, preventing it from getting scratched. This pump holds the advantages of a compact structure, easy operation, stablemovement, easy maintenance, high efficiency, long duration and strong self-suction capacity and, as no foot valve is needed to be mounted on the pipeline and only a certain amount of leading liquid is required to be filled into the pump before work, improves the work condition while simplifying the pipeline system.
This pump can be equipped with either Y series common motor or YB series explosion-proof one upon the different surroundings of use.

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.

This product combines the strengths of similar products in China 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.

Flow：250-10000 GPM
Head： 3-16 Bar
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.

Vertical turbine pump is a kind of pump that is immersed in groundwater wells to pump and transport water. The pump can be used to transport rainwater, iron oxide water, sewage, corrosive industrial wastewater, seawater and other liquids. Widely used in water companies, sewage treatment plants, steel plants, mines and other industrial and mining enterprises, as well as municipal water supply and drainage, farmland irrigation, flood control and drainage projects.

Before starting the pump, fill the pump casing with water (or there is water in the pump casing). After starting, the impeller rotates at a high speed so that the water in the impeller channel flows to the volute. At this time, a vacuum is formed at the inlet, so that the water inlet check door is opened, and the air in the suction pipe enters the pump and reaches the outer edge through the impeller channel. Self-priming pump is a self-priming centrifugal pump, which has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long life, and strong self-priming ability.

The vertical multistage fire pump is a top-tier technology designed to enhance the safety and efficiency of building fire protection systems. With advanced design and technology, this pump offers excellent corrosion resistance and durability, making it suitable for various environmental conditions. Its high-performance turbine blade design and efficient motor ensure powerful water pressure and flow, enabling rapid and effective water delivery. The intelligent monitoring system and fault alarm function enhance the pump’s reliability and availability.

Cavitation: Caused by low suction pressure, leading to vapor bubble formation and potential damage.
Wear and Tear: On impellers, bearings, and seals due to prolonged use.
Vibration: Often due to misalignment or imbalance.
Overheating: Usually a result of poor lubrication or mechanical binding.

XA80/32 and XA100/32 bare shaft pump for shipment

NL sewage mud pump
Max flow :180m³/h
Max head：16m

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.

IRG vertical single-stage single suction hot water pump is a new generation of energy-saving and environmentally friendly vertical hot water centrifugal pump researched and developed on the basis of ISG pipeline centrifugal pump. This series of pumps has excellent performance, high reliability, long life, reasonable structure and beautiful appearance. It is suitable for energy, metallurgy, wood processing, chemical industry, textile, papermaking and restaurants, bathrooms, hotels and other boilers, hot water pressurized circulating transport and urban heating system circulating pumps, the use of medium temperature does not exceed 120 ¡æ.

250gpm@7.6bar vertical turbine pump was ready for shipment

Electric vertical turbine pump with high efficiency, energy saving and high efficiency, pump impeller immersed in water, no bottom valve, no irrigation and shaft vacuum, can be directly started, very convenient and reliable.

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.

Flow：50-7500 GPM
Head：3-20 Bar 40-300 psi
Power：11-1000 kw
Caliber：50-200 mm
Frequency：50 or 60 Hz

The Vertical Single stage 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.

Vertical long axis pump is also called vertical long axis submerged sewage pump, which has the advantages of high efficiency and energy saving, convenient operation, low noise and easy maintenance. It can be used to transport clean water or sewage containing solid particles, such as iron filings, coal powder, sand, etc., and the transport temperature is lower than 80 ¡ãC.

A Vertical Turbine Fire Pump serves a crucial role in fire protection systems, especially in large commercial and industrial buildings, as well as facilities with high-rise structures. Its purpose is to provide a reliable source of water at adequate pressure and flow rate to fire sprinkler systems, hydrants, and other fire suppression equipment in the event of a fire emergency. Here are the main purposes of a Vertical Turbine Fire Pump:

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 fire pump is suitable for pressurizing water supply in the fire pipeline. The purpose is to transport clean water or other liquids with physical and chemical properties similar to clean water for pressurization. The temperature of the medium used by the horizontal pump is not higher than 80 ¡ãC. It is suitable for industrial and urban water supply and drainage, high-rise building pressurized water supply, garden sprinkler irrigation, long-distance water supply, heating, bathroom and other cold and warm water circulation pressurization and equipment matching.

The vertical turbine pump is a vertical pump composed of single or multiple centrifugal or mixed flow impellers and guide casings, lift pipes, drive shafts, pump bases, motors and other components. The pump base and motor are located on the upper part of the wellhead (or pool), and the power of the motor is transmitted to the impeller shaft through the transmission shaft concentric with the lift pipe, which drives the impeller to generate flow and lift.