Fujikin Incorporated List of Products and Services

<Features> 1. We implement safety design and quality control. 2. The body is compact due to its robust forged finish and bonnet shape. 3. The valve shape is a needle type, allowing for easy flow adjustment. 4. Thanks to Fujikin's unique packing and a design focused on operability, the handle torque is low, resulting in a structure with good sealing properties.

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<Features> 1. Due to its bonnetless design, it is compact and has no bonnet leaks. 2. The design focuses on operability, allowing for low handle torque and easy opening and closing. 3. The gland packing adopts a multi-seal method of different types, resulting in a highly reliable gland seal structure. 4. Available in both metal seal type and soft seal type. 5. Products certified by the Minister of High-Pressure Gas are also available.

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<Features> 1. The stem has an external thread, so the sliding screw part is not affected by fluids. 2. It can be mounted on the panel without removing the gland nut. 3. The gland packing section adopts a multi-seal method of different types, ensuring a highly reliable gland seal structure. 4. There is no bonnet leak due to the bonnetless design.

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<Features> 1. It is a micro-flow adjustment type with excellent flow control performance. 2. The Cv value is 0.004. The Cv value of 0.004 can be adjusted around 10 turns of the handle from fully open. 3. It is equipped with an opening degree locking mechanism. 4. The stem has an external thread, so the sliding screw part is not affected by the fluid. 5. It can be used in oil-free oxygen lines. 6. It is also possible to have products certified by the Minister of High-Pressure Gas.

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<Features> 1. Due to its bonnetless design, it is compact and has no bonnet leaks. 2. The design focuses on operability, allowing for low handle torque and easy opening and closing. 3. The stem shape is of the needle type, enabling flow rate adjustment.

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<Features> 1. Panel mount type 2. Two types: flow adjustment stem and non-rotating ball type stem 3. Connection type: V-Lok

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<Features> 1. It is a completely oil-free treated product for the gas connection part. 2. It is a compact and lightweight type. 3. High-precision flow adjustment is possible (needle valve). 4. It is also possible to have products certified by the Minister of High-Pressure Gas. 5. It has an external threaded gland packing structure.

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<Features> 1. Compact design 2. One-touch open and close operation 3. Panel mount type 4. Connection type is V-Lok

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<Features> 1. It has a simple fine angle design that offers excellent operability. 2. With a back sheet, it provides superior reliability in the ground section. 3. High-pressure gas minister certified products are also available.

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<Features> 1. There are various types of 2-valve, 3-valve, and 5-valve manifolds for Fujikin instrumentation. 2. The 2-valve manifold is designed for static pressure and level gauges, while the 3-valve and 5-valve manifolds are designed for differential pressure. 3. The flow within the manifold is controlled by stainless steel stop valves. 4. Each valve has different functions—pressure venting, venting, and equalization—depending on its position on the manifold. All these functions are controlled by two stop valves: a small bonnet stop valve (manifold orifice diameter: 3.2 mm) and a large bonnet stop valve (manifold orifice diameter: 4 mm). 5. End connections include 1/2 NPT male thread type and instrument mounting side MSS flange type. 6. The bonnet is secured to the body by a lock plate to prevent loosening. 7. The gland packing material is PTFE. (A graphite packing type is also available as an option.) 8. To identify the valves, they are color-coded according to their functions.

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<Features> 1. Material: Stainless steel. 2. Stem design: Non-rotating ball type. 3. For body type with insulation covering extension, it is possible to secure the necessary spacing between the insulation material to avoid hindering handle operation or packing maintenance when using insulation material. 4. Connection type: 1/2, 3/4 NPT male thread, 1/2 NPT female thread. 5. Gauge port: 1/2 NPT female thread (standard). 6. Pipe wall thickness of schedule 160 or more (joint on the valve primary side) to ensure strength. 7. Bonnet: With lock plate (standard).

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<Features> 1. High external sealing performance due to the sealing structure with precision-formed metal bellows. 2. Can be mounted on a panel or the bottom of the body. 3. Connection type: V-Lok.

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<Features> 1. It has an excellent bellows shape for cleaning and purging effects. 2. There are no external leaks due to the metal gasket seal. 3. A wide variety of connection types are available. 4. UP processing is also possible as an option.

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<Features> 1. There are no external leaks due to the metal diaphragm seal. 2. A wide variety of connection types are available. 3. UP processing is also available as an option.

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<Features> 1. Good replacement characteristics. 2. Diaphragm made of high-durability nickel-cobalt alloy.

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1. Excellent durability

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<Features>

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<Features> 1. Small flow rate setting range for Cv values Nominal diameter 6.35: 0 to MAX. Cv value Nominal diameter 9.52: 0 to 0.25 2. Compact 3. High durability (long lifespan)

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<Features> 1. With a simple structure, it can be easily opened and closed, making installation and operation in tight spaces easy. 2. A three-way ball valve is recommended for switching in two directions.

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<Features> The general-purpose ball valve has been revitalized with Fujikin Clean Technology. It can also be used for general industrial applications.

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<Features> 1. With a simple structure, it allows for easy opening and closing operations, making installation and operation in tight spaces convenient. 2. A three-way ball valve is recommended for switching in two directions.

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<Features> 1. Improved cost-effectiveness. 2. Reduced maintenance frequency. 3. Remarkable extension of valve lifespan. 4. Easy part replacement. 5. Ceramic parts covered and protected with stainless steel.

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<Features> 1. Lightweight and compact design ideal for automated systems. The actuator incorporates a rotational mechanism linked to the piston, and uses a simple holder for attachment to the ball valve. The actuator body is made of aluminum alloy, making it lightweight. 2. The ball valve body and actuator can be detached using two hex socket screws. In cases where the actuator cannot be installed due to tight spaces, complex piping, or other equipment, the ball valve body can be installed first, allowing the actuator to be attached afterward. 3. The actuator can be mounted in any direction, with a rotation range of 360° in 90° increments. 4. The gland packing area can be inspected and tightened even with the actuator attached. 5. Manual operation is also possible. Additionally, limit switches for confirming valve opening and closing can be installed. 6. All metal parts of the ball valve are made of stainless steel. PTFE-based resin and fluororubber O-rings are used for the gland packing and sealing materials.

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<Features> 1. Opening and closing speed that minimizes the occurrence of water hammer. 2. Compact design.

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<Features> 1. Lightweight and compact, it does not take up piping space. 2. The 90° opening and closing operation allows for full open and full close, making it suitable as an ON-OFF valve. 3. The valve body is made of precision cast stainless steel. 4. Available in reduced bore type and full bore type. 5. There is a butterfly handle type with a small handle space, making installation and operation easy even in narrow spaces. (Available in both reduced bore and full bore from 1/4B to 1B)

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<Features> 1. Lightweight and compact, taking up minimal piping space. 2. Ideal as an ON-OFF valve due to its pneumatic ball valve design. 3. The valve body is made of stainless steel with a precision casting finish, offering excellent corrosion resistance. 4. The actuator features a double piston with a rack and pinion mechanism, making it an efficient 90° rotating actuator. 5. The actuator connects directly to the valve body and can be mounted with just two bolts.

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<Features> 1. Compact design with integrated fittings. 2. One-touch handle attachment and detachment. 3. Handle shape that excels in operability. 4. G-PTFE packing.

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<Features> 1. Compact body. 2. Panel mount type. 3. Handle shape with excellent operability. 4. Highly reliable gland structure with corrosion-resistant G-PTFE packing.

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<Features> 1. Compact design with integrated body 2. Excellent operability with low torque 3. Integrated ball and stem 4. Panel mount type 5. Connection type: V-Lok type, Rc, NPT male thread

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<Features> 1. 3-piece structure suitable for high flow rates 2. Can be opened and closed with a 1/4 turn of the handle 3. Connection types: V-Lok type, Rc, NPT male threads 4. Available in manual valve and automatic valve (single acting, double acting)

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<Features> 1. Compact design that accommodates high flow rates. 2. Operable with low torque. 3. Flow patterns: 2-way type, 3-way type. 4. Can be panel-mounted.

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<Features> 1. Completely oil-free treatment for the gas connection part. 2. Ultra-clean treatment is also possible. 3. Compact and lightweight type. 4. Certification for high-pressure gas minister is also possible. 5. The support format is panel mount.

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<Features> 1. Simple and compact design. 2. Operable with low torque. 3. Full open and close operation with a 1/4 turn.

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<Features> 1. It has a linear shape and is compact and lightweight. 2. The sheet packing is made of fluororubber, and due to its well-designed sealing properties, it can seal at a back pressure of 0.1 MPa. 3. It can be used in oil-free oxygen lines. 4. The innovative sealing shape provides excellent cracking characteristics. 5. It is also possible to have products certified by the Minister of Health, Labour and Welfare for high-pressure gas.

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<Features> 1. Completely oil-treated product for the gas connection part. 2. Compact and lightweight type. 3. Certification for high-pressure gas minister is also possible. 4. Excellent cracking characteristics.

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<Features> 1. The unique seal structure improves reliability against external leakage compared to conventional diaphragm valves. 2. Maximum operating pressure of 1MPa (However, the seat closing pressure under pressure on both sides is 0.6MPa). 3. Reduces flow variation. 4. Uses diaphragms that comply with USP Class 6 and FDA standards.

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<Features> 1. Flow path shape. 2. Free piping orientation. 3. T-type branching valve structure. 4. Sealing structure.

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<Features> 1. The flow path is straight. 2. There is no gland for shaft sealing. 3. It can be disassembled and assembled while the body is still piped. 4. Buff polishing is not used for the inner surface finish of the body. 5. Lightweight due to special processing of stainless steel.

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<Features> ● Higher durability in steam than ball valves ● Achieves smooth fluid flow ● Grand structure based on know-how in high-temperature and high-pressure valve manufacturing ● Stable seat performance achieved with crimped disk packing

• Other work tools

<Features> 1. Maximum operating pressure 41.3MPa 2. Can be set to the desired pressure using 8 types of springs. (Nominal diameter 6.35) 3. Can be set to the desired pressure using 3 types of springs. (Nominal diameter 12.7)

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<Features> 1. Completely oil-free treatment for the gas connection part. 2. Compact and lightweight type. 3. Certification for high-pressure gas minister is also possible.

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"Minyucon" is a pneumatic actuated control valve manufactured by Fujikin, bringing together the full force of its genuine manufacturing capabilities. Its precision in control and reliability in operation make it suitable for precise flow control in various research experiments and process lines. The Cv value can accommodate a wide range from 0.0000015 to 5. With the adoption of a positioner, it achieves precise control with hysteresis below 1.5%. The inner valve is made of SUS316 with Stellite overlay, providing excellent wear resistance. For more details, please contact us or refer to the catalog.

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<Features> 1. Precision Control By incorporating a potentiometer and providing feedback on valve opening, we achieve precision control with excellent reproducibility and hysteresis characteristics. 2. High-Speed Response with Special Proportional Solenoid Actuator Utilizing a special proportional solenoid, we achieve a high-speed response of less than 0.6 seconds from fully open to fully closed. (For normally open types, it is less than 0.8 seconds.) 3. Spring Back Structure With a spring back structure, the valve operates to the fully open or fully closed position even in emergencies. 4. Drive Unit By inputting a 4-20mA signal into the drive unit, the valve operates at the specified opening degree.

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<Features> 1. High responsiveness. 2. Excellent position control. 3. Spring-back structure. 4. Operates with instrumentation signals. 5. No air source required. 6. Compact.

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<Features> 1. Realization of high-speed opening and closing. 2. Spring-back structure. 3. Compact design. 4. No air source required. 5. Operates with instrumentation signals. 6. Adopts feedback mechanism.

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