Electric split case pump

The Scope of Work
Water pressure: 0. 2-2.5MPa (20~250 meters);
Flow range: 5-1200L/S
Power: 3kW~2000kW;
Speed range: 1500~3200r/min
Permissible media: Drinking water, chilled water, fire water, and other impurities without abrasive or long-fiber impurities and no chemical or mechanical pump for corrosive media.
Allow the maximum medium temperature 70℃, the maximum ambient temperature of 40℃;
Maximum allowable working pressure of 1.6MPa, the maximum inlet pressure 0.6MPa.

Vertical fire pumps are mainly used in engineering construction enterprises and institutions. The system includes fixed fire extinguishing systems, high-rise building indoor fire hydrant fire extinguishing systems, and automatic sprinkler fire extinguishing systems. It does not contain solid particles and water with similar physical and chemical properties. Based on the water medium, the public water supply system can be used for fire protection, life, production, construction, etc.

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.

Pump type is vertical multistage centrifugal pump, with the use of health clean, high efficiency, low noise, resistance to mildly corrosive and compact structure, beautiful appearance, small size, light weight. The use of easy maintenance, and reliable sealing performance. Use for high-rise building pipeline booster, fire booster regulator system.

The fire pump is used to pump various liquids. It is an ideal pump and fire system for building civilized factories, non-leakage, and pollution-free civilized workshops. It is often installed on fire extinguishing systems, fire trucks or other fire-fighting facilities for transportation Special pump for fire extinguishing with water or foam solution. Pipeline fire pumps are widely used in water treatment, environmental protection, fire protection and other departments.

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.

CDL series vertical stainless steel multistage centrifugal pump is anon-self-PRIming vertical MULTIstage centrifugal PUMP DESIGNED and MANUFACTURED by absorbing domestic and foreign technology, using standard vertical motor and quick loading mechanical seal, easy to replace.

The over-current part of the pump is made of stainless steel (304\316) material, which can be applied to mildly corrosive media. This product can replace foreign CR, CRN and other similar products. After the product is put on the market, with its energy-saving, good quality, wide range of use and other characteristics, by the majority of users love.

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.

The function of the fire pump is relatively powerful. There are many models and a wide range of functions. Its selection is a problem that many users need to take seriously. Choosing a suitable model is not only easy to use, but also convenient for later maintenance. We have a professional technical team and sales team in our company, who can solve any doubts about the selection for you.

Vertical turbine pump is a kind of centrifugal pump. From the perspective of centrifugal pump, it is improved from the performance of submerged pump. 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.

The small CDL package is designed to have water supply function. 2 CDL pumps with pressure tank and controller and accessories with strong base on skid.

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 fire pump refers to a clean water pump used for fire water supply, and a single pump that handles medium temperature below 80 degrees and is not corrosive. The pump set is the joint operation of multiple fire pumps to ensure the quantity and stability of the water supply. The electric motor fire pump group adopts multiple fire pumps powered by electric motors. The general fire water supply environment is equipped with one electric and one diesel fire pump as the reserve water pump to ensure sufficient emergency water consumption. The main components of the electric motor fire pump group are the motor and the pump body. The subdivision of the pump body is the pump casing, the impeller, the pump shaft, the bearing, the coupling, the sealing form, the lifting pipe, etc. The specific fire pump model is determined according to the environment and performance requirements. According to the material quotation required by the customer, accurate selection is beneficial to on-site use and reduces failure problems.

WXZQ series fire-fighting stabilized pressure water supply equipment is based on GB27898.3-2011 fixed fire water supply equipment, Part 3: fire-fighting pressurized stabilized pressure water supply equipment. It fully absorbs the latest achievements and experience of air pressure water supply technology in recent years in terms of technology and selection methods of parts. It is a new type of ideal fire-fighting water supply equipment.

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.

Middle open pump (middle open cycle), also known as single-stage double suction centrifugal pump, is mainly characterized by large flow of conveying medium.

Operating principle of the split pump: the impeller is installed in the pump shell and fastened on the pump shaft, which is directly driven by the motor. The center of the pump housing is connected with a liquid suction pipe. The liquid enters the pump through the bottom valve and the suction pipe. The liquid discharge port on the pump casing is connected with the discharge pipe. When the speed of the pump is constant, its head and flow are related to the impeller diameter.

Vertical Multistage Electric Fire Pump is a kind of vertical non-self priming multistage centrifugal pump, which is driven by a standard electric motor.

Horizontal fire pumps have a wide range of applications and are suitable for the supply and extraction of various fire water sources, including tap water, reservoirs, reservoirs, etc. In terms of building fire protection, horizontal fire pumps can be used in fire extinguishing water systems, sprinkler water systems and foam fire extinguishing systems. In terms of industrial fire protection, horizontal fire pumps can be used in railway stations, ports, chemical plants and other places. In addition, horizontal fire pumps can also be used for rural fire protection, such as fire protection propaganda, drought resistance irrigation, flood control and disaster relief, etc.

The single-suction pump sucks in horizontally and axially, and spit out radially upwards. The pump is a suspension structure, and the rotor parts can be withdrawn for maintenance without disassembling the inlet and outlet pipelines during maintenance. The pump is connected with the motor through a common elastic coupling or an extended elastic coupling, and the shaft seal of the pump is sealed with a soft packing. The bearing is a single row radial ball bearing, lubricated with lubricating oil. From the motor side, the pump rotates clockwise.

Series OTS pumps are single stage,double suction with horizontally split casings .They are suitable pumping unsettled water, clean water ,non-drinkable or hydrocarbon at a temperature not exceeded 105¡æ.
Series OTS pumps are available for capacities Of 68-18000m3/hr and heads of 70-200m.They are adoptable in water works irrigation and drainage pumping stations,fire fighting systems, marine applications as well as refinery industry,etc.

Packaging & Delivery
Packaging details: standard export wood case packing or as required
Delivery detail: within 30 days
Specifications
1.Fire Water
2.Fire sprinkler system water supply
3. Industrial process water recycling 
4. Long operation life
Application
1. Fire sprinkler system water supply, high-rise building partitions, fire water supply. 
High-rise buildings and residential group domestic water supply system. 
2. The district water supply and water transportation, industrial process water recycling, cleaning systems, high pressure washing systems. 

Structural Description
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 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.

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

Flow: 30-5000 GPM
Head: 3-20.5BAR
Speed: 980~ 3550 r/min

Vertical turbine pumps are used to extract normal temperature water and warm water below 100¡ãC from wells, rivers, lakes and seas. It is more suitable for urban, factory sewage and water with high sand content in rivers and seas, and is widely used in factories and mines, cities and countries, planting and farmland irrigation. They are also used for groundwater supply in municipalities that do not depend on surface water.

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.

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.

Flow：250-10000 GPM
Head：3-16 Bar
In various fields, our products find applications in large hotels, hospitals, schools, office buildings, supermarkets, commercial residences, subway stations, train stations, airports, various transportation tunnels, petrochemical plants, thermal power plants, oil storage tanks, large warehouses, industrial and mining enterprises, seawater injection, etc.

multistage pump part waiting for patinting

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.