FUKUDA CO., LTD. Product Lineup

The pilot regulator "P-200" has high micro-pressure control capability and is a pressure reducing valve suitable for micro-pressure control. The controllable output pressure ranges from 0.1 kPa to the positive pressure side, and in the case of negative pressure specifications, it ranges from -0.1 kPa. The positive pressure specification has a function to maintain the set pressure constant by adjusting the flow rate that relieves from the output side to the atmospheric pressure side, while the negative pressure specification adjusts the flow rate that relieves from the atmospheric pressure side to the output side. 【Features】 - It uses a large diameter nozzle flapper method, providing excellent stability. - It has excellent pressure reproducibility. - It has a wide range of set pressure from micro-pressure to low pressure, making pressure adjustment easy. - Differential pressure (ΔP) control is also easy. - It has a relief structure, and the positive pressure specification can be used as a high-sensitivity relief valve.

This is a regulator capable of controlling at low pressures of 0.5 to 10 kPa. 【Basic Specifications】 Setting pressure range: 0.5 to 10 kPa Maximum supply pressure: 500 kPa Minimum supply pressure: Setting pressure + 100 kPa

In the energy industry, particularly in the power generation sector, efficient energy conversion and stable operation are required. To maximize the performance of power generation systems, precise pressure management through micro-pressure control is essential. Inadequate micro-pressure control can lead to decreased system efficiency and, in the worst case, failure. The pilot regulator "P-200" has high micro-pressure control capabilities and addresses these challenges by providing a stable supply of test pressure for power generation systems. 【Usage Scenarios】 - Various tests in power generation plants - Pressure regulation for fuel cell systems - Micro-pressure control for gas supply systems 【Benefits of Implementation】 - Improved test accuracy due to enhanced pressure reproducibility - A wide range of pressure adjustment from micro-pressure to low pressure - Maximization of system efficiency through stable pressure supply

In the semiconductor manufacturing industry, precise pressure control during the manufacturing process significantly affects product quality. Particularly in wafer manufacturing and various coating processes, even slight fluctuations in pressure can have a substantial impact on product yield and performance. The pilot regulator P-200 achieves stable pressure supply across a wide range of pressures, from low to micro-pressure, contributing to quality improvement in semiconductor manufacturing processes. 【Application Scenarios】 - Pressure control in wafer manufacturing processes - Pressure adjustment in various coating processes - Experiments and research requiring micro-pressure control 【Benefits of Implementation】 - Stabilization of quality through improved pressure reproducibility - Increased yield - High-precision process management through micro-pressure control

In the food processing industry, accurate pressure control is essential in the filling process to maintain product quality. In particular, precise pressure adjustments in the micro-pressure range are crucial to ensure the correct filling amount of contents and the airtightness of containers. Fluctuations in pressure can lead to errors in filling amounts or damage to containers, potentially reducing product yield. The pilot regulator P-200 has high micro-pressure control capabilities and contributes to the stable supply of test pressure in the filling process. 【Usage Scenarios】 - Filling contents into food containers - Air-tightness testing of packaging containers - Pressure adjustment for filling machines 【Benefits of Implementation】 - Stabilization of filling amounts - Improvement in product quality - Enhancement of yield

In the pharmaceutical industry, precise control of the mixing process is essential to ensure product quality and safety. Particularly when mixing trace amounts of ingredients, fluctuations in pressure can affect the mixing ratio and potentially compromise product quality. The pilot regulator P-200 has high micro-pressure control capabilities and contributes to the stable supply of pressure in the mixing process. 【Application Scenarios】 - Mixing processes for pharmaceuticals - Mixing of reagents - Mixing experiments in research and development 【Benefits of Implementation】 - Improved accuracy of mixing ratios - Stabilization of product quality - Enhanced reliability of experimental data

In chemical plant reaction processes, precise pressure control is crucial for reaction efficiency and safety. In particular, pressure control in the low-pressure range significantly affects reaction rates and product quality. Pressure fluctuations can lead to reaction instability and the generation of unwanted by-products. The pilot regulator "P-200" has high low-pressure control capability and contributes to the stable supply of test pressure in reaction processes. 【Application Scenarios】 - Pressure control within reaction vessels - Pressure adjustment in catalytic reactions - Pressure stabilization in gas supply lines 【Benefits of Implementation】 - Stabilization of reactions - Improvement of product quality - Increased process efficiency

In the petroleum refining industry's distillation process, precise pressure control significantly affects product quality and efficiency. In particular, pressure fluctuations within the distillation column can lead to decreased separation efficiency and deterioration of product quality. The pilot regulator P-200 excels in micro-pressure control capabilities, contributing to the stable supply of pressure in the distillation process. This results in improved distillation efficiency, stabilization of product quality, and optimization of the process. 【Application Scenarios】 - Pressure control in distillation columns - Pressure adjustment in reaction processes - Stable supply of test pressure 【Effects of Implementation】 - Improved distillation efficiency - Stabilization of product quality - Optimization of the process

In the gas supply industry, precise pressure control is required. In particular, pressure adjustment in the low-pressure range is essential for maintaining equipment performance and ensuring safe operation. Pressure instability can lead to measurement errors and equipment failures. The pilot regulator P-200 has high low-pressure control capability and contributes to the stable supply of test pressure. 【Usage Scenarios】 - Adjustment of test pressure in gas supply systems - Various gas equipment requiring low-pressure control - Gas pressure control in research and development 【Benefits of Implementation】 - Improved measurement accuracy due to stable supply of test pressure - Enhanced work efficiency due to ease of pressure adjustment - Ability to meet diverse needs by accommodating a wide pressure range

In the water treatment industry, pressure control significantly affects the quality and efficiency of the filtration process. Particularly during precise filtration, pressure fluctuations can adversely impact filtration performance. A stable pressure supply is essential to prevent clogging of the filtration media and to maintain consistent product quality. The pilot regulator P-200 achieves stable pressure supply in the filtration process through its micro-pressure control capability, supporting optimal filtration efficiency. 【Application Scenarios】 - Precision filtration systems - Wastewater treatment plants - Pure water production processes 【Benefits of Implementation】 - Stabilization of filtration performance - Improvement in product quality - Reduction in running costs

In the automotive manufacturing painting process, uniform spray application of paint and stable application pressure are essential for achieving high-quality finishes. To eliminate paint unevenness and waste, and to enhance production efficiency, pressure control becomes crucial. The pilot regulator P-200 is specialized in micro-pressure control, allowing for subtle adjustments in pressure during the painting process. This contributes to improved painting quality, paint savings, and increased productivity. 【Application Scenarios】 - Painting of automotive bodies - Painting of bumpers and interior parts - Pressure control within the painting booth 【Benefits of Implementation】 - Stabilization of painting quality - Optimization of paint usage - Streamlining of the painting process

In the aerospace industry, tests require high precision, and the stable supply of test pressure is crucial. Minor pressure fluctuations can significantly impact test results. The pilot regulator P-200 has a high micro-pressure control capability and contributes to the stable supply of test pressure. 【Application Scenarios】 - Leak testing of aerospace components - Pressure testing of various sensors - Performance testing of engine parts 【Benefits of Implementation】 - Improved reliability of test results - Enhanced testing accuracy - Efficient testing through stable pressure supply

In the shipbuilding industry's welding process, the precise supply of test pressure is essential to ensure welding quality. The strength and airtightness of the welds are greatly influenced by the stability of the test pressure, and fluctuations in pressure can lead to welding defects and a decline in product quality. The pilot regulator "P-200" has high micro-pressure control capability, achieving stable supply of test pressure and contributing to the improvement of welding quality. [Usage Scenarios] - Pressure adjustment in welding tests - Pressure management in the welding process [Effects of Implementation] - Improvement in welding quality - Reduction of defective products - Enhancement of work efficiency

In the machine tool industry, high precision positioning and stable operation are required. In particular, in drive systems such as air cylinders and hydraulic cylinders, subtle adjustments in pressure significantly impact product quality and production efficiency. Inadequate pressure control can lead to decreased machining accuracy and potential machine failures. The pilot regulator P-200 has high micro-pressure control capability, addressing the challenges of pressure control in machine tool drives. 【Usage Scenarios】 - Drive control for air cylinders and hydraulic cylinders - Precise positioning control - Workpiece clamping control 【Benefits of Implementation】 - Improved machining accuracy through high-precision pressure control - Increased production efficiency due to stable machine operation - Enhanced product quality