Centrifugal Pump Product List and Ranking from 12 Manufacturers, Suppliers and Companies | IPROS

Last Updated: Aggregation Period:Jan 14, 2026~Feb 10, 2026
This ranking is based on the number of page views on our site.

Centrifugal Pump Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Jan 14, 2026~Feb 10, 2026
This ranking is based on the number of page views on our site.

  1. 横田製作所 Hiroshima//others
  2. 酉島製作所 Osaka//others
  3. 高山耕山 Tokyo//others
  4. 4 タクミナ Osaka//Building materials, supplies and fixtures manufacturers
  5. 5 オスモ Kanagawa//Water supply and drainage construction business

Centrifugal Pump Product ranking

Last Updated: Aggregation Period:Jan 14, 2026~Feb 10, 2026
This ranking is based on the number of page views on our site.

  1. Self-priming vortex pump "UHN Series" 横田製作所
  2. Anhydrous Impact Check Valve SL Series 横田製作所
  3. "Eco Pump" Single Suction Single Stage Volute Pump (CA Series) 酉島製作所
  4. 4 Water Freedom / Yokota Valve and Water Supply Equipment Comprehensive Catalog 横田製作所
  5. 5 Double suction vortex pump "HD type" 横田製作所

Centrifugal Pump Product List

1~27 item / All 27 items

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[Case Study] Solving the Problem of Frequent Impeller Replacement

Introduction of a case where the pump efficiency is good and cavitation due to turbulence is less likely to occur!

At the paper manufacturing company, we are transporting fillers to be added to the paper in the process of turning pulp into paper. Traditionally, we have been using metal spiral pumps, but there has been a problem where "the stainless steel impellers are quickly eroded and need to be replaced every three months." For solutions to the challenges and requests, please download and view the PDF document. 【Customer's Challenges and Requests】 ■ The filler is a mineral-based slurry with high hardness, causing the stainless steel impellers to erode quickly, requiring replacement every three months. ■ We have tried processing to increase the hardness of the impellers, but no improvements have been observed. *For more details, please refer to the PDF document or feel free to contact us.

  • pump
  • Centrifugal Pump

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Self-priming vortex pump "UHN Series"

Outstanding self-priming performance even under harsh conditions! Stable quality achieved through in-house integrated production from casting of special material products.

The "UHN Series" is a self-priming vortex pump that achieves a negative pressure of 60 to 90 kPa due to its internationally patented air-water separation mechanism, demonstrating exceptional self-priming capability. Its simple structure without an inlet check valve makes it robust and easy to maintain. Typically, there is no need to install a foot valve or intermediate valve on the suction side. To accommodate various liquid qualities, we offer a wide range of materials, including FC, SCS, and corrosion-resistant and wear-resistant materials such as Yokota special stainless cast steel (YST). 【Features】 ■ Exceptional self-priming capability ■ No issues even if air mixes during pumping ■ Low NPSH ■ Simple structure without an inlet valve, no foot valve required ■ Capable of overcoming hills and long suction piping *For more details, please refer to the PDF document or feel free to contact us.

  • Air compressors, blowers and pumps
  • Centrifugal Pump

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Deaeration Pump / Deaeration Device UPSA Type

Deaeration Pump / Deaeration Device UPSA Type

This is a unique degassing device that can continuously degas, suck up, and transfer a liquid mixed with bubbles. It separates bubbles from the liquid with remarkable efficiency and extracts them using a vacuum pump, providing a stable supply of degassed and defoamed liquid. It operates mechanically without the need for chemical agents, ensuring safety for health and being environmentally friendly, while also reducing maintenance costs. <Features> - When the liquid mixed with bubbles flows in, the rotation of the inducer separates the gas and liquid, accumulating gas mixed with liquid. - The gas mixed with liquid transitions to the separation blades, and the remaining liquid is further separated before being discharged. *For more details, please download the catalog.

  • Air compressors, blowers and pumps
  • Centrifugal Pump

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Self-priming multi-stage centrifugal pump 'USM/UBM/MEF type'

Introducing a high-lift pump equipped with an advanced self-priming mechanism! No need for priming operations, making it easy to handle.

We would like to introduce our self-priming multi-stage centrifugal pumps: 'USM/UBM/MEF models'. Thanks to the patented self-priming (air-water separation) mechanism, these pumps exhibit outstanding self-priming capability. The simple structure without an inlet check valve makes them robust and easy to maintain. We offer a range of models including the versatile "USM model," which is directly connected to a 4-pole motor and equipped with a self-priming mechanism, as well as the "UBM model" and "MEF model." 【Features】 ■ High-lift type with advanced self-priming mechanism ■ Outstanding self-priming performance ■ Self-balancing mechanism ■ Abundant material options *For more details, please refer to the PDF document or feel free to contact us.

  • Air compressors, blowers and pumps
  • Centrifugal Pump

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Collection of Case Studies on Solving "Concerns" Related to Fluids

Aquariums, agricultural irrigation water supply, sewage treatment plants, and water purification plants! We will introduce examples based on these.

In this document, we will introduce case studies that address "concerns" related to water and fluids, as well as examples of Yokota Seisakusho products being used in unexpected places. We will include real-life examples from aquariums, agricultural irrigation water supply, sewage treatment plants and water purification plants, agricultural water distribution, steelworks, and large foundation construction. Please take a moment to read through it. [Contents] ■ Aquariums ■ Agricultural irrigation water supply ■ Sewage treatment plants and water purification plants ■ Agricultural water distribution ■ Steelworks *For more details, please refer to the PDF document or feel free to contact us.

  • pump
  • Centrifugal Pump

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Special Metals and Components Catalog

Introducing various products such as special stainless steel, seawater-resistant stainless steel, and non-water-injection mechanical seals!

This catalog introduces special metals and components from Yokota Manufacturing Co., Ltd. We offer a variety of products, including special stainless steel, seawater-resistant stainless steel, stainless steel cast components, and water-free mechanical seals. We solve problems related to corrosion and wear. 【Featured Products】 ■ Special Stainless Steel ■ Seawater-Resistant Stainless Steel ■ Stainless Steel Cast Components ■ Water-Free Mechanical Seals *For more details, please refer to the PDF document or feel free to contact us.

  • pump
  • Parts and Materials
  • Centrifugal Pump

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Frequently Asked Questions and Requests [By Technical Theme]

Self-priming of pumps, gas-liquid and solid-liquid mixing, etc.! A list of frequently asked questions and requests, along with products that meet those needs!

This catalog is an index of technical themes at Yokota Manufacturing, covering topics such as pump self-priming, gas-liquid and solid-liquid mixing and separation. It includes frequently asked questions and requests, along with a list of products that respond to them. Please make use of it. [Contents] ■ Pump self-priming ■ Gas-liquid and solid-liquid mixing ■ Gas-liquid and solid-liquid separation ■ Cleaning technology ■ Water hammer prevention in piping ■ Automatic control of piping ■ Corrosion and wear-resistant materials *For more details, please refer to the PDF document or feel free to contact us.

  • pump
  • Parts and Materials
  • Centrifugal Pump

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Frequently Asked Questions and Requests [By Category]

We have posted a list of frequently asked questions and requests, along with the products that respond to them!

This catalog is an INDEX of the fields of use for products handled by Yokota Manufacturing, including semiconductors, ultrapure water production, agriculture, and irrigation. It includes frequently asked questions and requests, along with a list of products that respond to them. Please make use of it. [Contents] ■ Semiconductors, ultrapure water production ■ Agriculture, irrigation ■ Civil engineering, construction work ■ Power ■ Water supply, sewage *For more details, please refer to the PDF document or feel free to contact us.

  • pump
  • Parts and Materials
  • Centrifugal Pump

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Presentation of the High-Performance Stainless "Silico Alloy" Handbook for Engineers and Designers.

Information packed about an all-around material that combines high hardness, high corrosion resistance, heat resistance, and wear resistance! Two documents (for general use and professional use) are available for free.

We are currently offering two comprehensive documents (one for general use and one for professionals) that detail the special stainless steel "Silicoalloy," which combines high hardness and high corrosion resistance with characteristics such as high strength, heat resistance, wear resistance, and anti-seizing properties. By actively utilizing silicon (Si), which was traditionally considered an impurity, as a substitute for carbon (C), and further precipitating fine intermetallic compounds, a new material has been created that was previously unimaginable. We have prepared a "Technical Handbook" that clearly explains the characteristics for beginners, and a "Technical Handbook Pro" that contains abundant test data on various properties. Please make use of these as supplementary materials for research and development in Silicoalloy (such as Silicoalloy XVI, Silicoalloy A2, etc.), stainless steel (SUS630, SUS440C, SUS420J2, etc.), and heat treatment technologies. Examples of material shapes include round bars, forged materials, wire rods, and metal powders (small quantities of various types). We are currently developing a new Silicoalloy-based material (high strength and high toughness type with 2000 MPa class) and plan to release it in the fall of 2024. *For more details, please download the PDF or contact us directly.

  • Other fittings
  • Centrifugal Pump

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Stainless Steel Multistage Spiral Pump 'PH2'

Achieves high lift without increasing power consumption with a multi-stage impeller! A pump suitable for the circulation of drinking water and similar applications.

The "PH2" is a stainless steel multi-stage centrifugal pump that has improved motor durability by adopting a totally enclosed outdoor motor. By making the impeller of the pump section three-stage for 50Hz and two-stage for 60Hz, it achieves high lift without increasing power consumption. With the welding parts of the pump made of stainless steel plates, there is no worry about red rust water, making it suitable for circulation of drinking water and other applications. 【Features】 ■ Uses a totally enclosed outdoor motor ■ Multi-stage impeller (2 or 3 stages) ■ Made of stainless steel (pump section) *For more details, please refer to the PDF document or feel free to contact us.

  • Piping and insulation
  • Centrifugal Pump

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"Eco Pump" Single Suction Single Stage Volute Pump (CA Series)

[Case Study Presentation] Achieve further energy savings with our uniquely designed pump! Significantly reduce costs and CO2 emissions.

There is still a lot of waste in the pump systems of factories and commercial buildings. With Trishima's "Eco Pump," it is possible to reduce annual costs by several hundred thousand yen by replacing conventional pumps. CO2 emissions can also be significantly reduced. In fact, there are many achievements, such as a "40% reduction in electricity consumption" at swimming schools! *Currently, we are distributing a collection of case studies and catalogs available for "download." 【Demonstrations are also being held!】 We want more people to learn about "energy saving with pumps," so we are regularly holding demonstrations of actual pumps and seminars. "Can you really save electricity with pumps?" "Is energy saving with pumps just about inverters?" "Aren't all pumps the same?" We are answering various questions related to energy saving. *For more details or to apply, please feel free to contact us through the "Contact Us" section!

  • Air compressors, blowers and pumps
  • Centrifugal Pump

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[Stainless Steel Motor Case Study] Adopted for Spiral Pump

Not only does it reduce the stress of the person in charge, but it also helps improve hygiene, such as preventing corrosion.

"Corrosion occurs at the joint with the pump because the motor is made of iron or aluminum," "The motor is prone to paint peeling and rust, making it difficult to wash." To solve these issues, we developed a stainless steel vortex pump using the stainless steel motor "Sasumo." Not only does it reduce the risk of electric leakage and electric shock, allowing the pump to be washed thoroughly, but it also enables safe operation without worrying about water splashing on the pump when cleaning surrounding equipment in the factory. 【Case Overview】 ■Industry: Pump Manufacturer ■Implementation Date: 2015-2016 ■Model Names: TCP-002-4-T-20, TCP-004-4-T-20, TCP-007-4-T-20, TCP-015-4-T-20 *For more details, please refer to the related links or feel free to contact us.*

  • Prime movers, torque converters, hydraulic equipment, generators
  • pump
  • Centrifugal Pump

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Saka Commerce Association Newsletter "BS News" January 15, 2016 Edition

Large capacity transfer pump for low viscosity liquids / Gear pump selection example / Hitachi air compressor part 2, etc.

In the Saka Business Association, we publish a company newsletter called "BS News," which includes a wide range of topics, from an introduction to pumps from Daito Industrial, basic knowledge that leads to solving pump troubles, technical quizzes, to economic news. ★ Currently, back issues are being distributed for free on Ipros. 【Contents of Issue 2801】 ■ New Year’s Greetings ■ High-capacity pumps for low-viscosity liquids – centrifugal pumps, self-priming centrifugal pumps ■ Examples of gear pump selection – suction and transfer of high-viscosity liquids ■ The ace of factory energy conservation – Hitachi air compressors, Part 2 - Oil-free screw compressor "DSP NEXT Series Two stage" - Energy-saving proposals ■ Piping construction quiz ■ Economic survey * You can view it by downloading the PDF below.

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  • Centrifugal Pump

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Granite skid cap

The machining accuracy can reach ±0.02mm! It has excellent acid resistance and is very stable in terms of temperature.

At Takayama Kōzan Co., Ltd., we handle the acid-resistant equipment known as "granite skid caps." Granite skid caps and floor plates have been used for a long time in acid pickling tanks in the steel industry. Our company imports and sells products made from American granite, which are well-received for use in steel and other acid pickling tanks. 【Features】 - Granite has excellent acid resistance and is very thermally stable. - Granite has outstanding wear resistance and is strong against thermal shock. - Machining accuracy can be achieved up to ±0.02mm. - There are numerous achievements in various countries. *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Centrifugal Pump

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Fire-resistant stone

Natural (Izu Seven Islands Niijima product) acid-resistant insulation material! It has low thermal conductivity and excellent insulation properties.

At Takayama Kōzan Co., Ltd., we handle "Anti-Fire Stone." This product is a natural (from Niijima, Izu Seven Islands) acid-resistant insulation material. It has excellent acid resistance against acidic liquids and gases, excluding hydrofluoric acid and alkalis. Additionally, it can withstand high temperatures (up to 900°C), has low thermal conductivity, and excellent insulation properties. Furthermore, it has a low bulk density, is lightweight, and can be processed (machined) into various shapes. 【Features】 ■ Excellent acid resistance against acidic liquids and gases, excluding hydrofluoric acid and alkalis ■ Can withstand high temperatures (up to 900°C) ■ Low bulk density and lightweight ■ Can be processed (machined) into various shapes *For more details, please refer to the PDF document or feel free to contact us.

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Vertical multi-stage spiral pump "All stainless steel"

Vertical multi-stage spiral pump 50Hz/60Hz. Safe design with all stainless steel specifications.

It can provide upright design, space-saving, and 50/60Hz. Since it is made of all stainless steel, there is almost no leaching or corrosion, allowing you to use it with confidence.

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  • Centrifugal Pump

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Double suction vortex pump "HD type"

There is also a self-priming type with a vertical and horizontal split design! Stable operation is possible even within a high head usage range!

The "HD type" is a dual-suction volute pump that operates efficiently over a wide range of pumping volumes, has a low NPSHR, and can maintain stable operation up to high head usage ranges. The casing is designed with a horizontal split at the top and bottom, allowing for internal inspection of the pump by simply removing the upper cover without disassembling the piping or bearings. By linking a unique air separation mechanism (patented) with the pump, it can self-prime even with suction piping that has a mountain-shaped configuration exceeding the dam, enabling automatic pumping operation. 【Features】 ■ Wide operating range ■ Easy maintenance ■ Abundant material options ■ Self-priming with linked air extraction (optional specification) *For more details, please refer to the PDF document or feel free to contact us.

  • Air compressors, blowers and pumps
  • Centrifugal Pump

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Anhydrous Impact Check Valve SL Series

No delay in valve closure, no water hammer or noise! The operation is quiet and matches a serene surrounding environment!

This product is a high-performance check valve (non-return valve) that safely and economically solves the significant issue of water hammer (water shock) in pumping and water supply systems. Its operation is quiet and matches a serene surrounding environment. Thanks to its patented structure, the valve opens and closes in response to flow without delay, preventing water hammer from occurring. The valve's loss of head is equivalent to that of JIS swing check valves (non-return valves), making it adaptable to a wide range of specifications. Even in large sizes, its simple single-plate structure ensures no failures and significantly reduces maintenance costs. 【Features】 ■ No water hammer ■ Excellent characteristics ■ Easy to handle ■ No water supply detector *For more details, please refer to the PDF document or feel free to contact us.

  • Air compressors, blowers and pumps
  • Centrifugal Pump

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Direct-acting float valve "Super Float UFSF type"

Flow control with a small float is also possible! The float valve operates smoothly thanks to its balance mechanism.

The "Super Float UFSF Type" is a high-performance valve equipped with functions such as liquid level control and constant flow rate, which automatically stops when the liquid level reaches the upper limit. Thanks to its unique balance mechanism, reliable liquid level control is possible with a compact float, regardless of the inlet pressure. This allows for a significantly more compact water tank. We offer a standard type "UFSF-S Type" suitable for general use, and a full-range constant flow type "UFSF-C Type" that is ideal for constant flow control under any conditions. 【Features】 ■ Compact float and compact water tank ■ Complete shut-off capability ■ Durability and maintenance-free ■ Full-range constant flow function (UFSF-C Type) ■ Proven performance *For more details, please refer to the PDF document or feel free to contact us.

  • Air compressors, blowers and pumps
  • Centrifugal Pump

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Corrosion-resistant and wear-resistant special stainless steel suitable for a wide range of liquid qualities.

Special stainless steel suitable for a wide range of liquid qualities, resistant to corrosion and wear.

Special stainless steel with excellent corrosion resistance and wear resistance suitable for a wide range of liquid qualities. It enhances resistance to crevice corrosion and pitting corrosion, while also possessing wear resistance, and has received high evaluations as a material for pumps and valves used in pollution prevention equipment, seawater equipment, and various other devices. <Features> - Excellent corrosion resistance, demonstrating resistance to localized corrosion in environments containing chloride ions. - Superior wear resistance. - Exhibits excellent resistance to crevice corrosion and pitting corrosion in seawater environments. - Strength is approximately twice that of standard JIS materials! - Can be easily welded without the need for preheating or post-heating. *For more details, please download the catalog.

  • Air compressors, blowers and pumps
  • Centrifugal Pump

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SF type spiral pump

For use in hot springs, water supply, architectural facilities, and more! You can also choose combinations of materials and other specifications at your discretion.

We would like to introduce the "SF Type Spiral Pump" that we handle. It is highly versatile and can be used for a wide range of applications such as pumping, pressurizing, and circulating. You can also choose the combination of materials, allowing for maximum durability while considering cost-effectiveness. Please feel free to contact us if you have any inquiries. 【Features】 ■ Highly versatile and can be used for a wide range of applications ■ Maximum durability can be ensured while considering cost-effectiveness *For more details, please refer to the PDF document or feel free to contact us.

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SFP type self-priming vortex pump

The upper part of the casing is used as an air separation tank! Maximum durability can be ensured.

We would like to introduce the "SFP Type Self-Priming Centrifugal Pump" that we handle. Since the upper part of the casing serves as an air separation tank, it has self-priming capabilities and can be used in situations where the gas concentration in the liquid is high. Additionally, the combination of materials can be customized, allowing for maximum durability while considering cost-effectiveness. 【Features】 ■ Equipped with self-priming capability ■ Can be used in cases of high gas concentration in the liquid ■ Material combinations can be customized *For more details, please refer to the PDF document or feel free to contact us.

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Carbon bricks and processed products

Materials with low thermal expansion and high resistance to thermal shock! They are easy to process into various shapes.

At Takayama Koyama Co., Ltd., we handle "carbon bricks and processed products," which are acid-resistant materials. "Carbon bricks" have excellent corrosion resistance to most chemical substances. They also feature low thermal expansion and high resistance to thermal shock. Furthermore, they are easy to process into various shapes and have excellent adhesive properties. 【Features】 ■ Excellent corrosion resistance to most chemical substances ■ Rich in adhesive properties *For more details, please refer to the PDF materials or feel free to contact us.

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Polypropylene (PP) acid washing tank

Lightweight for easy management! Made from a material that excels in chemical resistance and impact resistance, suitable for acid washing tanks.

At Takayama Kōzan Co., Ltd., we handle acid-resistant equipment, specifically the "Polypropylene (PP) Acid Washing Tank." Polypropylene is a homogeneous polymer that is resistant to degradation even when its surface is damaged, and its lightweight nature makes it easy to manage. Maintenance involves only a simple visual inspection followed by overlay welding, making it hassle-free. Additionally, since the components of polypropylene are carbon and water, recycling is easy. 【Features】 ■ Polypropylene is resistant to degradation even when its surface is damaged. ■ Polypropylene has excellent chemical resistance and impact resistance, making it suitable for acid washing tanks. ■ It can be manufactured in the factory and transported to the site for installation. ■ Maintenance is hassle-free. ■ Recycling is easy due to the components of polypropylene being carbon and water. *For more details, please refer to the PDF document or feel free to contact us.

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Gear-type butterfly float valve 'LD/LD-W type'

No water hammer! Measures against red water! Excellent durability with all stainless steel construction.

The "LD/LD-W type" is a gear-type butterfly float valve made of stainless steel, making it resistant to corrosion and suitable for preventing red rust. The movement of the butterfly valve body (90-degree motion) is fully closed and fully opened through lever amplitude (45-degree motion) due to the gear ratio. Additionally, due to its butterfly structure, the flow cross-section ratio is very low relative to the opening degree, and the valve body gradually narrows to stop the flow, preventing water hammer. 【Features】 ■ High durability ■ Complete shut-off effect ■ Water hammer prevention ■ Easy foreign matter removal ■ Installable without being restricted by the inflow pipe ■ Easy replacement of valve packing *For more details, please refer to the PDF document or feel free to contact us.

  • Water Treatment
  • Centrifugal Pump

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Water Freedom / Yokota Valve and Water Supply Equipment Comprehensive Catalog

Water-free impact check valves, direct-acting constant flow valves, constant pressure valves, etc.! Solving issues related to flow control and distribution.

This catalog introduces Yokota Manufacturing's valves and water supply equipment. It includes products such as water hammer check valves, wafer check valves, direct-acting constant flow valves, direct-acting float valves, constant pressure valves, and constant flow valves. We solve issues related to flow control and distribution. Please make use of our products. [Contents] ■ Water hammer check valves ■ Wafer check valves ■ Direct-acting constant flow valves ■ Direct-acting float valves ■ Constant pressure valves ■ Constant flow valves *For more details, please refer to the PDF document or feel free to contact us.

  • pump
  • Parts and Materials
  • Centrifugal Pump

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Simulation of a spiral pump using Simerics MP+.

Introducing a simulation of a vortex pump (centrifugal pump), which is an example of fluid analysis.

CFD provides a way to shorten product development periods and reduce prototyping costs, as well as obtain detailed data that is difficult to measure through experiments. In this article, we will introduce application examples that can be useful for product development using Simerics' CAE/CFD software. Centrifugal pumps, which utilize centrifugal force to draw up liquids, are widely used for water supply in urban and agricultural irrigation, as well as for general industrial applications. An important challenge in the design process is that, due to the principle of pushing liquid with centrifugal force, cavitation tends to occur easily. Research and development are continuously conducted to suppress this and enhance pump efficiency and durability. However, this requires spending a lot of cost and time on prototyping and experimenting with centrifugal pumps. With Simerics' CFD, multiple cavitation models can be used, and erosion prediction is also possible, allowing for accurate and physically meaningful simulations! This is expected to significantly reduce man-hours and costs! There are still many reasons to use Simerics' CFD software. You can find more information through the link below or feel free to contact us anytime!

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