みつわポンプ製作所 List of Products and Services

We offer a free assessment of the energy-saving effects of switching your currently used pump to our Seal Cell Pump ECO (high-efficiency type)! If you are adjusting the flow rate with valve adjustments, we will calculate the pressure loss in the piping and suggest the optimal pump. Pumps other than Mitsuwa Pumps are also welcome! Please feel free to consult with us.

• Other pumps
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We would like to introduce our self-priming slurry pump, the "Seal Cell Pump ECO ESM Series." This is a high-efficiency model that significantly improves pump efficiency and is compatible with the conventional "SM Series." Additionally, we offer energy-saving effect assessments for users of the Seal Cell Pump who switch to this model. Please feel free to contact us if you are interested. 【Features】 ■ Significantly improved pump efficiency ■ Compatible with the conventional "SM Series" ■ High-efficiency model *For more details, please download the PDF or feel free to contact us.

• Other pumps
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Dry running refers to a state in which a pump continues to operate without any fluid (water) present. If this dry running continues, the pump becomes more susceptible to damage. In other words, if the awareness of dry running is delayed, the damage to the pump can escalate rapidly. This can lead to increased costs and disruptions in production plans, so having a method to know "what is happening right now" even during times when there are no personnel on site can be beneficial. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

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In recent years, the spread of electric vehicles and the expansion of renewable energy have led to a rapid increase in the demand for storage batteries. However, in the manufacturing process of storage batteries, special liquids such as lead slurry are handled, making the establishment of an appropriate treatment system an important issue. This time, we will introduce the challenges faced on-site regarding the treatment of process wastewater in storage battery factories and their solutions. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.

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Many factories have "wastewater treatment facilities" that clean the water used. This time, we will introduce the causes and solutions to the "pump troubles," which many people surprisingly struggle with in the wastewater treatment process. *You can view the detailed content of the article through the related links. For more information, please feel free to contact us.*

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"Electronic components" are essential for many products around us, such as our smartphones, computers, and cars. Have you ever imagined how these are made? This time, we will introduce the treatment of troublesome wastewater generated from the manufacturing factory of a particularly important electronic component, the "multilayer ceramic capacitor," and the key points for selecting the pumps used in that process. *For more detailed information, please refer to the related links. Feel free to contact us for more details.

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The water used in factories contains various components, so it cannot be discharged into nature as it is. That is why many factories have wastewater treatment facilities that clean the water to meet specified standards before discharging it. This time, we will discuss "calcium hydroxide," which is often used in wastewater treatment processes. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

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AI has grown remarkably without us realizing it, and recently, new news is coming out almost every day. Publicly, it gained significant attention with ChatGPT 3.5 in November 2022, but at that time, there were still rough edges, and many people felt, "Is this really what AI is like?" However, when you interact with recent AI, you might be surprised to think, "Wait, it couldn't do anything just a little while ago, and now it can do this much?" Therefore, this time, I would like to introduce a report predicting the near future called "AI 2027," as well as a book that predicts even further ahead titled "AI 2041." *You can view the detailed content of the article through the related links. For more information, please feel free to contact us.

• Other Software

Spending hours creating documents, struggling to reply to emails, and being troubled by a lack of ideas for projects. We are constantly pursued by various "time thieves" in our daily lives. Whether at home, planning trips, or preparing documents for school and community activities, there is never enough time to get everything done. A powerful ally that can solve these problems and help you reclaim your time is "AI (artificial intelligence)." *For more details, you can view the related links. Please feel free to contact us for more information.

• Other Software

Semiconductors are used in electronic devices such as smartphones, computers, and home appliances, which are essential in modern life. In factories that produce such semiconductors, various chemicals are used in the manufacturing process, but among them, hydrofluoric acid is particularly difficult to handle. Hydrofluoric acid is an indispensable chemical for semiconductor manufacturing, but due to its extremely strong acidity, special care is required for the disposal of waste liquid after use. Moreover, did you know that the choice of pumps for transporting this waste liquid significantly impacts the operational costs of the factory? *For more details, you can view the related links. Please feel free to contact us for more information.*

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We usually use our smartphones casually, but in reality, smartphones communicate with base stations located all over the country. Just like the utility poles standing in the streets, base stations emit signals from various locations, allowing us to make calls and access the internet on our smartphones. However, there is a weakness to this. In remote areas such as deep mountains or over the sea, there may not be a base station nearby. Furthermore, even if there is a base station, mountains or buildings can obstruct the signals, preventing them from reaching us. Occasionally, in such cases, we may find ourselves unable to use our smartphones, which can be quite inconvenient. Recently, there has been growing attention on "satellite communication," which sends signals from above in the sky. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

• Communications

Recently, many factories have been accelerating their efforts towards DX (Digital Transformation). "I want to increase productivity." "I want to reduce troubles." "I want to compensate for the labor shortage." The introduction of IoT is gaining attention as a solution to these challenges. However, it is also true that many companies stumble at the initial stage when they actually try to start. This time, I will talk about the "two walls" that make IoT implementation in factories difficult, and some hints on how to overcome them. *You can view the detailed content of the article through the related link. For more information, please feel free to contact us.*

• Other production management systems

RANDX is an IoT service that visualizes pump operating status in real-time. Existing pumps can be connected to the network in just one minute, and it can be used without any special technology or knowledge. It automatically collects current values (RANDX-C) and vibration/temperature (RANDX-VT), and immediately notifies users with alerts in case of abnormalities. This contributes to maintaining stable operation of equipment while reducing and streamlining management tasks. 【Features】 ■ Supports stable operation with real-time monitoring ■ No setup required and easy to implement, making it accessible to anyone ■ Direct communication for each unit via a dedicated line *For more details, please refer to the related links or feel free to contact us.

• Other process controls
• Communications

"RANDX" is an IoT service that allows for easy remote monitoring of pump conditions. Installation and setup are simple, requiring no additional equipment. It can be connected to the network immediately by just attaching it to existing pumps. The alert function provides immediate notifications in case of abnormalities. Automatic collection of vibration, temperature, and current values significantly reduces the effort required for inspections and monitoring. This enables a reduction in the burden on administrators while ensuring stable operation of the equipment. 【Features】 ■ Immediate notifications of abnormalities to improve management efficiency ■ Easy implementation with no setup required and no additional equipment ■ Each unit communicates directly with the base station *For more details, please refer to the related links or feel free to contact us.

• Other process controls
• Communications

RANDX is a service that allows anyone to easily implement IoT by simply attaching it to existing pumps. No additional equipment or complex settings are required, and the pump can be connected to the network in just one minute. The monitoring screen is intuitive and easy to operate. The alert function immediately notifies users of any abnormalities in the pump, supporting stable operation. It automatically collects current values (RANDX-C) and vibration/temperature values (RANDX-VT), contributing to labor reduction and cost savings in management. 【Features】 ■ Easy to use right after installation ■ Intuitive and easy-to-understand monitoring screen ■ Direct communication for each unit via a dedicated line *For more details, please refer to the related links or feel free to contact us.

• Other process controls
• Communications

The "Seal Cell Pump ECO" from Mitsuwa Pump Manufacturing is a self-priming slurry pump suitable for transporting process wastewater generated during manufacturing processes. It achieves high efficiency and energy-saving operation through flow path optimization using 3D analysis. With its air-water separation function, stable suction is possible even in environments with air contamination. The use of an oil-filled, non-water-injection double mechanical seal prevents liquid leakage, reducing management costs as no water injection is required. The materials in contact with the liquid can be changed according to the characteristics of the process wastewater, and it can accommodate materials such as descaling liquid, ceramics, and ferrite. 【Features】 ■ Stable transportation of process wastewater ■ Strong against air contamination with air-water separation structure ■ Prevents liquid leakage with non-water-injection double mechanical seal ■ Compatible with descaling liquid, ceramics, and ferrite materials ■ Easy maintenance and inspection with back pull-out method *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other pumps

The "Seal Cell Pump ECO" is a self-priming slurry pump suitable for cleaning wastewater and residue transportation in factories, kitchens, and manufacturing sites. It optimizes the flow path through 3D analysis, achieving high efficiency and energy-saving operation. With its air-water separation structure, stable suction is possible even when air is mixed in. It is equipped with an oil-filled, non-water-injection double mechanical seal as standard, reducing liquid leakage and the hassle of water injection management. The materials in contact with the liquid can be selected according to the characteristics of the cleaning wastewater, and it is compatible with descaling liquids, ceramics, and ferrites. 【Features】 ■ Stable transportation of cleaning wastewater and residue ■ Maintains suction performance with air-water separation function ■ Zero liquid leakage with non-water-injection double mechanical seal ■ Compatible with descaling liquids, ceramics, and ferrite materials ■ Easy maintenance and inspection with back pull-out method *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other pumps

The "Seal Cell Pump ECO" from Mitsuwa Pump Manufacturing is a self-priming slurry pump suitable for transporting pit drainage in factories and facilities. It achieves energy savings and high-efficiency transport through flow path optimization using 3D analysis. With its air-water separation function, stable operation is possible even when air is mixed in. It employs an oil-filled, non-water-injection double mechanical seal, eliminating concerns about liquid leakage and the need for water injection. The materials in contact with the liquid can be selected according to the characteristics of the pit drainage, and it is compatible with descaling liquid, ceramics, and ferrite. 【Features】 ■ Stable transport of pit drainage ■ Strong against air mixing with air-water separation function ■ Liquid leakage prevention with non-water-injection double mechanical seal ■ Compatible with descaling liquid, ceramics, and ferrite materials ■ Easy maintenance and inspection with back pull-out method *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other pumps

The "Seal Cell Pump ECO" is a self-priming slurry pump specifically designed for transporting high-viscosity slurries with significant density, such as coagulated sludge. Its fluid structure, optimized through 3D analysis, achieves both efficiency and wear resistance. The air-water separation structure prevents suction failure due to air intrusion, ensuring stable suction. Additionally, the use of an oil-filled seal eliminates the need for water injection and prevents liquid leakage. The back pull-out design allows for smooth disassembly and inspection on-site. 【Features】 ■ High-efficiency suction even for coagulated sludge and sedimentary slurries ■ Standard equipped with a water-free double mechanical seal ■ Air-water separation structure resistant to air intrusion ■ Flexible response to material changes, such as wear-resistant materials ■ Excellent maintainability with a back pull-out structure *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other pumps

The Mitsuwa Pump Manufacturing Company's "Seal Cell Pump ECO" is a self-priming slurry pump capable of reliably transporting highly sedimentary slurries like activated sludge. Based on years of expertise, the flow path has been redesigned using 3D analysis to enhance efficiency and suction performance. It supports both pressure and self-priming operations, allowing for stable operation regardless of installation conditions. The pump employs an oil-filled, non-water-injection double mechanical seal, balancing leak prevention and maintenance ease. It helps reduce environmental impact and contributes to energy conservation. 【Features】 ■ Stable transport of high-concentration slurries such as activated sludge ■ Compatible with both pressure and self-priming operation modes ■ Leak and waste liquid zero with a seal structure that requires no water injection ■ Materials in contact with liquids can be selected according to liquid properties ■ Easy maintenance with a back pull-out design *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other pumps

Recently, the term "IoT (Internet of Things)" has been heard more frequently. In places like factories, there is an active movement to use IoT to collect and analyze various data in order to improve operations and increase efficiency. While IoT allows for visualization, some may think, "Even if we visualize it, won't it just end up costing money without changing anything?" Therefore, this time, we will explain the beneficial effects of visualization and ways to lower the hurdles for its implementation. To say it upfront, simply visualizing data can significantly contribute to cost reduction. *For more detailed information, please refer to the related links. Feel free to contact us for more details.*

• Communications
• Sensors
• Other Electrical Equipment

"I am troubled because the company has asked me to come up with energy-saving proposals." If that's you, why not consider energy-saving proposals for compressors? Compressors use a lot of electricity due to their mechanism of converting electricity into air pressure. Since they are converting electrical energy into air pressure energy, their efficiency tends to be poor. However, this also means that if you can achieve energy savings with compressors, the impact can be significant. If you are looking for "energy-saving ideas," how about conducting an energy-saving assessment related to compressors? *You can view the detailed content of the article through the related links. For more information, please feel free to contact us.*

• Communications
• Sensors
• Other Electrical Equipment

Japan has many factories where various liquids are exchanged. Of course, the aluminum manufacturing site is no exception. In aluminum production, various liquids are used in processes such as melting, processing, and surface treatment. This time, we will focus on a somewhat special liquid used in the aluminum manufacturing process. It is a liquid that consists of a mixture of magnesium chloride and aluminum slurry. This liquid has a high temperature, is alkaline in pH, and contains a slurry with abrasive properties. In other words, it is a tough liquid to pump with standard pumps. Therefore, we will introduce common challenges when transporting this liquid mixture of magnesium chloride and aluminum slurry, as well as suitable pumps that can solve these challenges. *For detailed content of the article, please refer to the related link. For more information, feel free to contact us.

• Other pumps
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• Other Pumps

When transferring wastewater containing hydrofluoric acid (approximately 3%, up to 5%) at semiconductor factories, immersion-type resin pumps in a vertical configuration are often chosen for their corrosion resistance. Since they are immersion-type, they can be directly submerged in the liquid tank, resulting in shorter piping and more stable operation, which is why they have been used for many years. However, feedback from actual operational sites includes concerns about "high maintenance costs" and "unpredictable downtime." *For more details, please refer to the related links. Feel free to contact us for more information.*

• Other pumps
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• Other Pumps

Pumps used daily in factories. Pumps that transport various liquids such as slurry, wastewater, and chemicals are essential to the site. But what if that pump is running "dry"? If it has been operating for hours without anyone noticing, it could lead to early pump failure and unexpected costs. *For more details, you can view the related links. Please feel free to contact us for more information.*

• Other pumps
• Other Sensors
• Communications

A commonly mentioned name in wastewater treatment facilities is "slaked lime slurry." It is a slurry-like liquid made by dissolving powdered calcium hydroxide in water, often used in neutralization processes. However, this slaked lime can be quite tricky to handle. *For more detailed information, you can view the related links. Please feel free to contact us for more details.*

• Other pumps
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• Other Pumps

Across the country, there is an increasing number of facilities using membrane treatment instead of sedimentation tanks. This is because membrane treatment offers the advantages of being space-efficient and providing stable water quality. That said, it is not perfect in every aspect. In this article, we will introduce the benefits of membrane treatment, its challenges, and potential solutions. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

• Other pumps
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• Other Pumps

Various liquids are used in factories, and pumps are essential for efficiently and safely transporting them. There are many types of pumps, but one that is commonly heard of is the submersible pump. Due to its convenience and ease of use, it is used in many places. Similarly, there is a type of pump called a self-priming pump that can be used in the same way. What are the differences between these two types of pumps? *For more detailed information, please refer to the related links. Feel free to contact us for more details.*

• Other pumps
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• Other Pumps

In a chemical plant, the "filtration process" is essential for the treatment and reuse of wastewater generated during manufacturing. In particular, to remove fine impurities contained in the wastewater, "filter aids" such as diatomaceous earth and perlite are often used, and a slurry mixed with these materials is transported by pumps. However, this filter aid slurry may appear to be just water at first glance, but it actually contains highly abrasive fine particles. This creates a quite harsh environment for the pump. In this article, we will discuss the challenges of transporting liquids containing such filter aids and the solutions to these issues. *For more details, please refer to the related links. Feel free to contact us for more information.*

• Other pumps
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• Other Pumps

Are you struggling with liquid leaks from pumps handling slurry? Some may think that "liquid leaks are just a given," but the truth is, we are no longer in that era. This time, we will introduce a revolutionary pump that not only eliminates liquid leaks but also achieves significant cost reductions. *For more detailed information, please refer to the related links. Feel free to contact us for more details.

• Other pumps
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• Other Pumps

Smartphones are an essential tool in our lives. However, in places where signals are hard to reach, such as deep in the mountains, over the ocean, or during disasters, they may become unusable. In such situations, "satellite communication" is reliable. Until now, the ability to use satellite communication on smartphones was limited to an advanced iPhone feature for "emergencies" only. This feature allows users to send messages to emergency services or share their location when they are lost. However, the new service announced by au, "au Starlink Direct," is a bit different from previous satellite communications. A satellite communication service that can be used "anytime" has finally begun. *For more details, you can view the related links. Please feel free to contact us for more information.

• Other Sensors
• Communications
• Other Electrical Equipment

Recently popular IoT. While it brings many benefits such as increased efficiency and productivity, there can be quite a few hurdles when it comes to implementation. There are several challenges when introducing IoT. One of them is the ancillary equipment. In some cases, a dedicated server is needed to store and handle IoT data. Of course, purchasing a server incurs costs, so it can turn out to be "more expensive than initially thought." *For more details, you can view the related links. Please feel free to contact us for more information.

• Other Sensors
• Other Electrical Equipment
• Communications

"My smartphone's storage is always almost full... I want to subscribe to cloud storage, but the monthly fees are too high..." For those of you feeling this way, there is a service I can recommend. It is a one-time purchase cloud storage. This service is not very well known in Japan, but in fact, it is used by over 20 million users worldwide. *You can view the detailed content of the article through the related link. For more information, please feel free to contact us.*

• Storage

Pumps play a crucial role in the production line of a factory. What would happen if this machine, which operates continuously without rest for 24 hours, suddenly stopped? Not only would there be delays in production, but recovery would also require time and cost. However, in most cases, pump abnormalities do not occur "suddenly"; rather, signs appear gradually. If we can capture those small changes, we can prevent troubles before they happen and enable early detection. *For more detailed information, please refer to the related link. Feel free to contact us for more details.

• Other IT tools

I want to understand the operational status of the equipment without stopping the production line at the factory. However, implementing a large-scale system takes too much time and cost... Are you facing such concerns? Factory equipment is an important asset that supports daily production activities. However, its operational status is often surprisingly unclear. If you cannot grasp the operational status, you might miss signs of equipment failure or neglect inefficient operations. Therefore, this time, we will introduce a simple way to visualize the equipment in the factory. *For more details, you can view the related links. Please feel free to contact us for more information.

• Sensors

In recent years, the "speed" of various things around us has been accelerating. Among them, there is actually a speed that has been shortened by 960 times. This time, we will share about this shortened speed, its reasons, and its impacts. *You can view the detailed content of the article through the related links. For more information, please feel free to contact us.*

• Other pumps

Pumps used in factories are essential equipment that supports daily production activities. In particular, slurry pumps that handle slurry liquids tend to require more frequent maintenance compared to pumps that draw clean water. However, that maintenance might be able to be done more easily and in a shorter time. This time, we will introduce the "BPO (Back Pull-Out)" method, which holds the potential to reduce the time and cost associated with pump maintenance. *For more detailed information, please refer to the related links. Feel free to contact us for more details.

• Other pumps

Many people are likely facing minor troubles such as 'the factory gate occasionally stops and it's a hassle' and 'machines in areas without Wi-Fi often break down.' This time, we will introduce an easy-to-install alarm service that solves such concerns. *For more details, you can view the related links. For more information, please refer to the PDF materials or feel free to contact us.

• Other network tools

In recent years, the term "IoT" has become commonly heard in the manufacturing industry. While it seems somewhat beneficial, many people might not quite grasp what specific actions to take or what effects it could have. In fact, Mitsuwa Pump was one of those "IoT beginners." We were eager to implement IoT at Mitsuwa Pump, gathering information and even trying to introduce devices. However, we encountered a significant barrier along the way. *For more details, you can view the related links. For further information, please refer to the PDF materials or feel free to contact us.*

• Other network tools

In factories, pumps are used to transfer various liquids. Especially in the field of aluminum smelting, it is necessary to handle unique liquids, making the selection of pumps an important issue. In this article, we will introduce common pump troubles encountered in aluminum smelting and their solutions. *For more detailed information, please refer to the related links. For further details, please check the PDF materials or feel free to contact us.*

• Other pumps

In the field of industrial waste disposal, various types of waste liquids are handled daily. At one site, in addition to strong corrosive liquids such as hydrofluoric acid, hydrochloric acid, phosphoric acid, and ammonia, there are also metal components present, and quite harsh liquids are transported. The process involves transferring these liquids from tank trucks to receiving tanks, and then from receiving tanks to neutralization tanks, but there are various challenges hidden in the process of handling such harsh liquids. *For detailed information, please refer to the related links. For more information, please view the PDF materials or feel free to contact us.*

• Other pumps

There are many foods, such as chocolate, dairy products, and eggs, that are prone to quality deterioration due to temperature changes. Recently, many shipping companies offer refrigerated and frozen delivery, which is reassuring, but occasionally we hear about issues like "the items arrived melted" or "they were spoiled." While it is difficult to completely prevent such situations, there are IoT services that can monitor the product temperature during transportation. That said, managing the packages delivered to users is challenging, but there is potential for IoT to be used in the transfer of raw materials between food manufacturers, such as when transporting to the final manufacturer. *For more detailed information, please refer to the related links. For more details, please check the PDF materials or feel free to contact us.*

• Other network tools

Shopping online, watching videos, creating documents for work... It's hard to imagine life without cloud services anymore. But what if suddenly, due to a disaster, cloud services become unavailable? In such cases, important indicators to minimize the impact on business are "RTO" and "RPO." This time, we will introduce RTO and RPO as one of the key points in choosing cloud services for business. *For more details, you can view the related links. Please refer to the PDF document or feel free to contact us for more information.*

• Other network tools

It is often heard that "it is dangerous to store internal data in external clouds." This time, I will explain one of the major factors that is said to be "dangerous," which is security risk. Is the cloud really that high in security risk? *You can view the detailed content of the article through the related link. For more information, please refer to the PDF document or feel free to contact us.*

• Other network tools

Sometimes, I hear voices saying, "It's dangerous to store internal data in external clouds." Is this true? The major factors contributing to the notion of "danger" are twofold: disaster risk and security risk. This time, I will explain the disaster risk. *For more detailed information, please refer to the related links. For further details, please check the PDF materials or feel free to contact us.*

• Other network tools