Zenshin Co., Ltd. Product Lineup

Our company provides heat exchangers that meet the needs of various sites, including air conditioning equipment, district heating and cooling plants, power plants, chemical and pharmaceutical factories, and metal refining plants. By using ultra-thin tubes, we achieve self-cleaning action through improved flow rates, preventing scale adhesion and realizing a high heat exchange rate. Our lineup includes compact "shell and tube type" heat exchangers, as well as "plate heat exchangers" that achieve high heat transfer coefficients through corrugated grooves. We can accommodate a wide range of needs, including changes in materials based on liquid quality. [Recommended Product: Features of the "Shell and Tube Type Heat Exchanger"] - High heat exchange rate due to ultra-thin tubes - Compact and lightweight, suitable for inline use - Fast flow rate makes it difficult for scale to adhere - Can be installed vertically or horizontally - Available in materials tailored to applications, including stainless steel and titanium *For more details, please refer to the PDF document. Feel free to contact us with any inquiries.

Zenshin Corporation has been a top-class manufacturer of compact, high-performance heat exchangers since 1966, responding to a wide range of needs not only in air conditioning systems but also in district heating and cooling plants, power plants, chemical and pharmaceutical industries, and metal refining industries. Its outstanding performance not only enables efficient heat recovery from industrial wastewater, chemical processes, domestic wastewater, and waste steam but also pursues the infinite potential of thermal energy, contributing to various energy-saving efforts. 【Features】 ○ Maintenance services ○ Custom design to meet customer needs For more details, please contact us or download the catalog.

Our company, engaged in the manufacturing and sales of piping fittings, offers a diverse range of products. We have a selection of joints that excel in flexibility and vibration resistance, including the "Blade Hose" and "Polymer Series," as well as the "Flexible Tube," which achieves high flexibility through its unique structure. Additionally, we offer plate-type and shell & tube heat exchangers, as well as immersion heat transfer tubes. Currently, we are providing four catalogs that introduce our products. You can view them immediately via "PDF Download." 【Product Lineup (Excerpt)】 ◎ Flexible joints and vibration-resistant fittings "Polymer Series" ◎ Flexible joint "Blade Hose" ◎ Flexible tube "Wonder Tube" ◎ Heat exchangers (including shell & tube type)

The "plate heat exchanger" minimizes the space required for maintenance, contributing to space-saving. It can be disassembled simply by removing the tightening bolts, allowing inspection and cleaning of both sides of each plate. Each plate is developed with unique research and years of experience, featuring a wavy groove that creates an optimal turbulent flow essential for heat transfer. 【Features】 ■ High performance with a high overall heat transfer coefficient ■ Lightweight and compact, saving space ■ Simple structure for easy maintenance ■ Safe design adopting a double gasket system ■ Plate materials available in two types: SUS316 and TITANIUM, with gasket materials in two types: NBR and EPDM *For more details, please refer to the PDF document or feel free to contact us.

The "HCL/HCR/SHE" is a shell-and-tube type that uses ultra-thin stainless steel tubes, resulting in excellent heat exchange efficiency. It is compact and lightweight, allowing for inline use, which requires minimal installation space, and it can be installed both vertically and horizontally. The high flow rate within the ultra-thin tubes promotes self-cleaning action, making it difficult for scale to adhere. 【Features】 ■ Excellent heat exchange efficiency due to the use of ultra-thin stainless steel tubes ■ Difficult for scale to adhere ■ Compact and lightweight, suitable for inline use ■ Materials can be selected according to the fluid, including stainless steel and titanium ■ Long lifespan *For more details, please refer to the PDF document or feel free to contact us.

The "HCR-KT・HCL-S/T" is a shell-and-tube type that is compact, lightweight, and can be used in an inline configuration. It can be installed vertically or horizontally. The increased flow velocity within the ultra-thin tubes promotes self-cleaning, making it difficult for scale to adhere. Additionally, the "HCL-S/T" allows for the removal of the internal tube bundle, enabling cleaning and inspection. 【Features】 ■ Uses titanium ultra-thin tubes, resulting in excellent heat exchange efficiency ■ Difficult for scale to adhere ■ Requires minimal installation space and can be installed vertically or horizontally ■ The internal tube bundle can be removed for cleaning and inspection (HCL-S/T) *For more details, please refer to the PDF document or feel free to contact us.

The "HCU" is a compact and lightweight U-tube type that requires minimal installation space. It uses ultra-fine stainless steel U-tubes, which provide excellent heat exchange efficiency and high durability against thermal expansion and contraction, resulting in a long lifespan. The internal tube bundle can be removed for cleaning and inspection. It can be used for heating hot water with steam heat sources or for heating CIP cleaning solutions. 【Features】 ■ Compact and lightweight, requiring minimal installation space ■ Excellent heat exchange efficiency due to the use of ultra-fine stainless steel U-tubes ■ Removable internal tube bundle ■ Allows for cleaning and inspection *For more details, please refer to the PDF document or feel free to contact us.

The "HST type" is a submerged heat transfer tube that is cost-effective due to its installation method and easy to maintain. With a simple design structure, it can be combined according to the purpose and application. The materials can be selected based on the fluid, including stainless steel and titanium, ensuring a long lifespan. It can be used for maintaining hot spring temperatures, recovering waste heat, and in aquaculture (such as aquariums and live fish tanks). 【Features】 ■ Cost-effective installation due to the submerged design ■ Easy maintenance ■ Simple design structure allows for combinations based on purpose and application ■ Materials: SUS316 and SUS316L can also be manufactured *For more details, please refer to the PDF document or feel free to contact us.

In the air conditioning industry, improving energy efficiency is an important challenge. In particular, effective utilization of thermal energy is required to reduce the operating costs of heating and cooling systems. Inadequate thermal management can lead to energy loss and increased costs. Our heat exchanger "HEX" enables energy savings through waste heat recovery and contributes to the efficiency of air conditioning systems. 【Usage Scenarios】 - Office buildings - Commercial facilities - Factories 【Benefits of Implementation】 - Reduction in energy costs - Decrease in environmental impact - Improvement in energy-saving performance

In the petrochemical industry, cooling in the manufacturing process is essential for maintaining product quality and safe operations. In particular, the introduction of efficient cooling systems is required for the removal of reaction heat and temperature management of products. Inadequate cooling can lead to runaway reactions and product degradation. Heat exchangers (HEX) enable heat recovery from industrial wastewater and chemical processes, contributing to energy savings. 【Application Scenarios】 - Cooling in chemical plants - Cooling in petroleum refining processes - Removal of reaction heat 【Effects of Implementation】 - Stabilization of processes - Reduction of energy costs - Improvement of product quality

In the food industry, temperature control is crucial in the sterilization process to ensure product quality and safety. In particular, heat exchangers enable efficient utilization of thermal energy during heating and cooling processes, contributing to energy savings while maintaining product quality. Inadequate temperature management can increase the risk of product quality deterioration and foodborne illnesses. Our heat exchanger "HEX" addresses the challenges of temperature control in food sterilization. 【Application Scenarios】 - Sterilization processes in food manufacturing lines - Heating and cooling processes - Heat recovery from industrial wastewater 【Benefits of Implementation】 - Energy savings through efficient thermal energy utilization - Improvement in product quality and safety - Reduction in running costs

In the power generation industry, improving energy efficiency is always a priority. In particular, the effective utilization of heat in the power generation process is a critical issue that directly relates to reducing fuel consumption and costs. The performance of heat exchangers is a key factor that influences power generation efficiency. Our heat exchanger "HEX" enables efficient heat recovery from various heat sources in power plants, contributing to energy conservation. 【Application Scenarios】 - Waste heat recovery - Cooling system optimization - Process optimization 【Benefits of Implementation】 - Reduction in fuel costs - Improvement in power generation efficiency - Decrease in environmental impact

In the pharmaceutical industry, strict temperature control in the manufacturing process is essential to maintain product quality. Even slight fluctuations in temperature can affect the efficacy and stability of the product. The heat exchanger "HEX" enables efficient utilization of thermal energy to address temperature management challenges and supports a stable manufacturing process. 【Application Scenarios】 - Temperature adjustment in pharmaceutical manufacturing - Temperature management in research and development - Temperature maintenance in clean rooms 【Benefits of Implementation】 - Improvement in product quality - Stabilization of the manufacturing process - Reduction in energy costs

In the automotive industry, improving fuel efficiency and reducing environmental impact are important challenges. The effective utilization of waste heat holds the potential to contribute to solving these issues. The heat exchanger "HEX" recovers and reuses the waste heat from vehicles, contributing to improved fuel efficiency and reduced exhaust emissions. 【Application Scenarios】 - Engine cooling - Exhaust heat recovery - Thermal management of HV/EV systems 【Benefits of Implementation】 - Improved fuel efficiency - Reduced exhaust emissions - Enhanced system efficiency

In the shipbuilding industry, engines require high reliability and efficient operation. In particular, cooling and exhaust heat management of engines in harsh environments are essential for maintaining engine performance. Inadequate thermal management can lead to engine failure or performance degradation. Our heat exchanger "HEX" demonstrates high performance in engine cooling and exhaust heat recovery, contributing to energy savings as well. 【Usage Scenarios】 - Engine cooling - Exhaust heat recovery - Fuel preheating 【Benefits of Implementation】 - Improved engine reliability - Enhanced fuel efficiency - Achievement of energy savings

In data centers, efficient heat dissipation has become a critical issue due to the increasing density of servers. Excessive heat can lead to equipment failure and performance degradation, resulting in higher operational costs. The heat exchanger "HEX" enables efficient heat exchange in the cooling systems of data centers, supporting stable operations. It also contributes to energy savings and helps reduce operational costs. 【Usage Scenarios】 - Cooling of server rooms - Heat exchange in air conditioning systems - Temperature adjustment of cooling water 【Benefits of Implementation】 - Stable operation of servers - Cost reduction through energy savings - Prolonged lifespan of equipment

In the semiconductor industry, precise temperature management is essential to maintain the stability of the manufacturing process and the quality of the products. Especially in the production of high-performance semiconductor devices, it is necessary to respond to the increase in heat generation and enhance cooling efficiency. Inadequate cooling can lead to a decline in device performance or failure. The heat exchanger "HEX" enables efficient heat recovery from industrial wastewater and chemical processes, contributing to energy savings in precision cooling systems. 【Application Scenarios】 - Cooling of semiconductor manufacturing equipment - Air conditioning in clean rooms - Temperature management of cooling water 【Benefits of Implementation】 - Improved yield through stable temperature management - Cost reduction through energy savings - Extended lifespan of equipment

In the space industry, temperature control is essential for maintaining equipment performance and ensuring safety. Under extreme temperature fluctuations and radiation environments, the reliability of heat exchangers becomes crucial. Our heat exchanger "HEX" achieves efficient heat exchange even under the harsh conditions unique to the space environment, contributing to the stable operation of equipment. 【Application Scenarios】 - Temperature regulation inside spacecraft - Cooling of satellite-mounted equipment - Thermal management of space stations 【Benefits of Implementation】 - Prolonged equipment lifespan - Improved system stability - Reduced operational costs through energy savings

In the geothermal energy industry, efficient heat exchange is required for geothermal power generation and utilization. In particular, the heat exchange between geothermal fluids and working fluids is a crucial factor that affects power generation efficiency. If the performance of the heat exchanger is low, the energy recovery efficiency decreases, which can impact the profitability of the business. Our heat exchanger "HEX" enables efficient heat recovery from geothermal energy. 【Application Scenarios】 - Geothermal power plants - Geothermal utilization plants - Hot spring heat utilization 【Effects of Implementation】 - Improved energy recovery efficiency - Increased power generation - Achievement of energy savings

In the water treatment industry, particularly in the distillation process, the efficient use of thermal energy is essential for cost reduction and process optimization. Distillation requires a large amount of thermal energy to separate components with different boiling points. The performance of heat exchangers significantly affects the efficiency of the distillation process, making them a crucial factor in reducing energy consumption and improving productivity. 【Application Scenarios】 - Heat recovery from industrial wastewater - Thermal utilization in chemical processes - Temperature management in distillation columns 【Benefits of Implementation】 - Reduction in energy costs - Streamlining of processes - Contribution to energy conservation