[Catalog Update] <V-Series> <Powerful Series> Various Valves and Fittings

<POWERFULL SERIES> A compact and high-performance brass needle stop valve that can be used for a wide range of applications.

<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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<POWERFULL SERIES> A small, high-performance valve that can be used for a wide range of applications for precise flow rate adjustment.

<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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<POWERFULL SERIES> A panel-mounted ball valve that is compact, high-performance, and suitable for a wide range of applications.

<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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<POWERFULL SERIES> A compact and high-performance quick-type ball valve that can be used for a wide range of applications.

<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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<POWERFULL SERIES> A compact and high-performance line check valve that can be used for a wide range of applications.

<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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<POWERFULL SERIES> A compact and high-performance stop valve with external threads, suitable for a wide range of applications.

<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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<POWERFULL SERIES> A bonnetless stop valve that is compact, high-performance, and suitable for a wide range of applications.

<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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<POWERFULL SERIES> A compact and high-performance needle stop valve that can be used for a wide range of applications.

<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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<POWERFULL SERIES> A small, high-performance brass tube connector that can be used for a wide range of applications.

<Features> 1. It is a flare-less type, allowing for connection simply by inserting the tube and tightening the nut, eliminating the need for special tools like flare tools or open flames. 2. The unique interlocking action of the double ring allows the ring to effectively undergo plastic deformation, compressing the tube securely, resulting in very high pressure resistance. 3. The body seal area has a finely finished surface, achieving high airtightness despite being a metal type. 4. The tightening torque is light, and it is compact and lightweight, making attachment and detachment easy. 5. The tube size is displayed on the nut, allowing for easy size identification at a glance.

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<New V-Series> A 3-piece ball valve born from a new concept.

<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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<New V-Series> A plug valve born from a new concept.

<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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The toggle valve born from a new concept.

<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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<V-Series> is a bellows valve born from a new concept.

<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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<New V-Series> A trunnion-type ball valve born from a new concept.

<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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The V-Series is a ball valve born from a new concept.

<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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<New V-Series> A relief valve born from a new concept.

<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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The manifold valve born from a new concept.

<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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<V-Series> A needle valve with a union bonnet type, born from a new concept.

<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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The <New V-Series> is a tube connector with excellent performance and quality.

<Features> The new V-Lok tube connector allows for connection simply by inserting the tube and tightening the nut, eliminating the need for special tools or open flames. Additionally, due to the unique interlocking action of the double ring, the ring effectively undergoes plastic deformation to compress the tube securely, resulting in very high pressure resistance.

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We are pleased to announce that we have been featured in the "Yokohama Manufacturing Company Guide 2026-2027." This guide serves as a booklet introducing outstanding manufacturing companies in Yokohama, and it is utilized by many business professionals and job seekers. Information about IIDA's technical capabilities in resin processing, as well as our products and services, is included, so please take a look through the related links. [Limited Company Iida Seisakusho] 21-2 Mizukami, Nukazawa, Motomiya City, Fukushima Prefecture, 969-1204 TEL: 0243-64-2320 FAX: 0243-64-2571

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed without causing any thermal impact on the base material. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who wish to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. You can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520" depending on the application and installation location. 【Recommended for such places!】 ☑ Entrance facing a busy corridor ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passages ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing, contributing to energy-saving by minimizing wasteful power consumption ● Equipped with a light touch function, allowing the door to open and close just by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

Japan is among the top 10 countries in the world with frequent earthquakes. The 2020 White Paper on Land, Infrastructure, Transport and Tourism has also reported an increase in the probability of significant earthquakes occurring. For the Nankai Trough earthquake, the probability of an earthquake with a magnitude of 8 to 9 occurring within the next 30 years is estimated to be 70 to 80%. At Hotron, we recommend the introduction of seismic devices for earthquake measures in buildings and equipment. The seismic device 'HK-2' is a product that automatically performs various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 lower or higher. For example, it can automatically execute actions such as: "Open automatic doors and gates to secure evacuation routes and access for emergency vehicles" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers" "Automatically play voice guidance" ◎ For more details, please download the materials or contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.