スウェップジャパン List of Products and Services

"Hypertwain" sets a new standard for both heating and cooling. It is a heat exchanger that adopts new technology. By combining the functions of a liquid-gas heat exchanger (SGHX) and an evaporator, it provides all the advantages of SGHX without any disadvantages. Unlike conventional brazed plate heat exchangers, it features a dedicated area solely for evaporation, accompanied by a small region near the optimized outlet port for refrigerant superheating. It offers improved performance for both air-cooled and water-cooled systems, significantly reducing operating costs and environmental impact. [Features] ■ Comprehensive efficiency for heating and cooling ■ Significant reduction in operating costs and environmental impact ■ Improved seasonal COP (Coefficient of Performance) and EER (Energy Efficiency Ratio) ■ Increased heating efficiency by 10-15% and cooling efficiency by approximately 5% ■ Achieves great effects and flexibility in a small space *For more details, please refer to the PDF document or feel free to contact us.

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The list of applications that can achieve more efficient operation by using the "Brazed Plate Heat Exchanger (BPHE)" is quite diverse, including: Circulation/process chillers, thermal controllers, air dryers/compressors, injection molding machines, cogeneration, ORC, engines, and general steam and oil cooling applications. New applications are continuously being added, and today, SWEP's BPHE can be seen in various solutions in the global market. [Applications (excerpt)] - Circulation/process chillers - Thermal controllers - Air dryers/compressors - Injection molding machines - Cogeneration *For more details, please refer to the PDF materials or feel free to contact us.

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Air dryers, chillers, cascade heat pumps, and refrigeration/freezing systems are typical applications that can further enhance efficiency by using brazed plate heat exchangers (BPHE). We offer a comprehensive range of condensers, gas coolers, evaporators, and subcoolers that can cater to various types of refrigeration applications in the market. By using standard components, we can customize cost-effective products in large quantities that perfectly meet our customers' needs. 【Features】 ■ Consists of a front and back cover plate package, and a corrugated channel plate package in between ■ The cover plate package is made up of sealing plates, blind rings, and cover plates ■ Fluids can pass through the heat exchanger in various ways ■ For parallel flow BPHEs, there are two different flow specifications: parallel flow or counterflow *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce the combined heat and power solutions that our company handles. The "Exhaust Gas Cooler" and "Oil/Jacket Water Cooler" improve efficiency through energy recovery in onsite/distributed power generation systems and lightweight commercial μCHP. With a total energy efficiency exceeding 90% through the combination of heat generation and power generation, high performance and rapid response perfectly match, extending maintenance intervals. 【Features of the Oil/Jacket Water Cooler】 ■ High thermal performance ■ Compact and modular design ■ Easy integration ■ Earthquake resistance ■ Fail-safe design possible *For more details, please refer to the PDF materials or feel free to contact us.

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"Sealix" is a BPHE (Brazed Plate Heat Exchanger) that improves durability, reduces metal leakage, and enhances resistance to corrosion, dirt, and scale adhesion in water-water applications. The protective layer is applied to all surfaces that come into contact with water, improving the overall lifespan of the system and reducing maintenance costs and unexpected downtime. All products feature a surface seal on the inner surfaces, which provides excellent effectiveness against scale adhesion, dirt, and corrosion, while simultaneously maintaining thermal and hydraulic performance. [Features] - Reduces metal leakage - Improves the overall lifespan of the system - Reduces maintenance costs and unexpected downtime - Provides longer-lasting solutions for water applications - All parts in contact with water are treated with a protective surface *For more details, please refer to the PDF document or feel free to contact us.

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The "Brazed Plate Heat Exchanger (BPHE)" is a compact and highly efficient product assembled as a plate package consisting of multiple corrugated channel plates and brazing material between each plate. In the vacuum brazing process, brazing joints are applied to all contact points of each plate using brazing material, forming complex flow paths. This device allows for the compact arrangement of heat transfer media at different temperatures without mixing them. By using only channel plates to separate the heat transfer media, it achieves extremely high efficiency in thermal conduction between the media. 【Features】 ■ Made to order: Solutions tailored to customer orders ■ Performance: High reliability, excellent energy efficiency, and cost-effectiveness ■ Economic efficiency: Optimization of material usage ■ Versatility: Achieves a wide range of cooling and heating performance ■ Turbulence generation: Difficult to generate oxide films and deposits, providing effective self-cleaning properties *For more details, please refer to the PDF document or feel free to contact us.

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Our company offers highly efficient, compact, and diverse heat exchanger solutions for air conditioning systems across a wide range. With a modular approach, quick and easy installation, simplified equipment upgrades, and system expansion as needed are made possible. By using asymmetric BPHE, you can make air conditioning systems high-performance and efficient, significantly reducing lifecycle costs. Increased energy efficiency and optimized use of structural materials lead to more sustainable solutions. 【Features】 ■ Adaptation to market needs ■ Higher performance solutions with improved efficiency ■ Reduction of water pressure loss ■ Provision of appropriate pressure loss at full and partial loads ■ Suitable refrigerant distribution in plate packages *For more details, please refer to the PDF materials or feel free to contact us.

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We would like to introduce the solutions we offer for air compressors. The "Inter/After Coolers" and "Oil/Liquid Coolers" feature a compact and modular design, high thermal performance, material efficiency, ease of procurement, and short lead times. They can be used in applications such as oil-lubricated rotary screw compressors, oil-free centrifugal compressors, and external heat recovery systems. Regular stationary cleaning eliminates the need for spare parts. 【Features】 ■ Approximately 96% of total electrical input is recoverable ■ Compact and modular design ■ High thermal performance ■ Ease of procurement and short lead times ■ Increased efficiency through energy recovery *For more details, please refer to the PDF document or feel free to contact us.

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Our all-stainless steel products are an ideal choice for a wide range of industrial and utility applications where there is a high demand for corrosion resistance and the need to avoid contamination. They are specialized for systems that must withstand corrosive fluids and systems where contamination must be absolutely avoided. The meticulously designed composition provides exceptional corrosion resistance, making it suitable for corrosive fluids such as ammonia, deionized water, and fluids with high sulfur content. 【Features】 ■ Suitable for applications with very high demands ■ Well-suited for high-temperature and high-pressure applications ■ Provides exceptional corrosion resistance ■ Suitable for corrosive fluids such as ammonia, deionized water, and fluids with high sulfur content ■ No concerns about leaching or hygiene *For more details, please refer to the PDF document or feel free to contact us.

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We have several "BPHE" units specially designed for air dryer applications that convert moist compressed air discharged from conventional air compressors into dry air at ambient temperature. These units provide high-quality dry air with a dew point close to 0°C. Additionally, we offer a wide range of products to meet various special needs for capacity, high-pressure air, and low-pressure loss. They can accommodate up to 30 bar (gauge pressure) and DN150/6-inch pipes with separator separation type or integrated heat recovery glycol coolant units. 【Features of the Separator Integrated Cooling Air Dryer Module】 ■ High drying efficiency ■ Low pressure loss ■ Compact and modular design ■ Robust with low maintenance costs *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce our brazed plate heat exchanger, 'BPHE'. It is constructed as a plate package with corrugated channel plates that contain brazing material between each plate. During the vacuum brazing process, the brazing material forms brazed joints at all contact points between the plates, creating complex channels. In this product, the media at different temperatures are separated only by the channel plates, allowing for very high efficiency in transferring heat from one medium to the other. 【Features】 ■ The channel plates form individual flow paths for each medium. ■ The number, type, and configuration of the channel plates can be easily changed. ■ Since 95% of the material is used for heat transfer, energy efficiency is very high. ■ No gaskets are required. ■ Improved operational reliability, minimized maintenance, and elimination of leakage risks. *For more details, please refer to the PDF document or feel free to contact us.

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The "BPHE" is an extremely compact brazed plate heat exchanger compared to other technologies. The footprint is about one-tenth that of a shell-and-tube heat exchanger and half that of a gasketed plate heat exchanger. Since no gaskets or auxiliary equipment are required, 95% of the materials are used for heat transfer. 【Features】 ■ High efficiency ■ Reliable ■ Flexibility ■ High cost-effectiveness ■ Self-cleaning *For more details, please download the PDF or feel free to contact us.

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We have several specially designed BPHEs for air dryer applications that convert moist compressed air discharged from conventional air compressors into dry air at ambient temperature. They provide high-quality dry air with a dew point close to 0°C. Additionally, we offer a wide range of products to meet various special needs for capacity, high-pressure air, and low-pressure loss. 【Features】 ■ Conventional air dryers and ADWIS (separator-integrated air dryers) available ■ Provides high-quality dry air with a dew point close to 0°C ■ Meets various special needs for capacity, high-pressure air, and low-pressure loss ■ Wide range of product lineup *For more details, please refer to the PDF document or feel free to contact us.

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This catalog features the concept and technical specifications of the compact brazed plate heat exchanger "BPHE." These products are used in applications requiring efficient heat transfer in air conditioning, refrigeration, heating, and industrial settings. [Contents] ■ Concept of BPHE - Efficient and reliable - Cost reduction - Easy installation ■ Technical specifications - For SWEP's BPHE *For more details, please refer to the PDF document or feel free to contact us.

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