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Ring valve Product List and Ranking from 14 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

Ring valve Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. HIGUCHI INC. Tokyo//Trading company/Wholesale
  2. 日本レオナード商会 Osaka//Industrial Machinery
  3. 三輪精機 Saitama//Machine elements and parts
  4. GEAジャパン 本社　 Tokyo//Industrial Machinery
  5. 5 千代田工販 紫外線殺菌装置のリーディングカンパニー / 産業機械設備・部品・資材の専門商社 Tokyo//Industrial Machinery
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Ring valve Product ranking

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. Combining necessary functions is possible! Inline liquid sampling valve! HIGUCHI INC.
  2. Safe sampling of substances like hydrofluoric acid and sulfuric acid! Sampling valve for liquids. HIGUCHI INC.
  3. MT53 Tempering Valve 日本レオナード商会
  4. 4 [Versatile] Leveling Valve (Height Adjustment Valve) 三輪精機
  5. 5 VARIVENT Mixproof Sampling Valve GEAジャパン 本社　

Ring valve Product List

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Tescom Corporation Metering Valve CC Series

Tescom Corporation Metering Valve CC Series

The maximum CV value that allows for precise control: a metering valve from 0.00005!

The CC series is a precision metering valve capable of handling a maximum pressure of 68.9 MPa. The maximum CV values are 0.00005 and 0.00125, and it allows for high-precision flow control with more than 20 handle rotations from fully closed to fully open. Additionally, the non-rotating stem prevents seat wear. 【Features】 - Designed for use with both liquids and gases - Compact and usable from low to high pressure - Controls flow with excellent precision - Suitable for both negative and positive pressure applications

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Keofitt sampling valve

Keofitt sampling valve

Compatible with high-viscosity liquids! Significant simplification and labor-saving of the sampling process is possible.

The "Keofitt Sampling Valve" has over 300,000 achievements in beverage and pharmaceutical manufacturers worldwide. It enables sterilization cleaning without any residuals inside the valve, allowing for a reduction in the time required for root cause analysis during problem occurrences and improving accuracy. Additionally, it eliminates the need for cumbersome tasks such as disassembly and cleaning, significantly simplifying and reducing the manpower required for the sampling process. 【Features】 ■ Integrated/non-welded structure through machining ■ The inner contact area achieves a surface roughness of 0.5μm through electropolishing ■ A lineup of over 500 product variations tailored to sample types and installation locations ■ Compatible with high-viscosity liquids (up to 250,000cP) ■ Automatic opening and closing of the valve is possible through air control.

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FAMAT containment response sampling valve

FAMAT containment response sampling valve

Sampling is possible under containment conditions with high OEL single-use continuous sleeves.

The FAMAT sampling valve is used by major pharmaceutical companies, biotechnology companies, and chemical companies around the world (Roche, Novartis, Merck, Johnson Matthey, Pfizer, Basf, GSK, Bayer, Lonza) and has received high acclaim. Designed for powder sampling, it eliminates dead space, improves cleanliness, and is designed to prevent cross-contamination. The globally patented Expanding Piston Technology (EPT) is uniquely designed to allow for the most typical sampling, where the piston expands directly against the inner wall of the valve body to seal, eliminating the need for O-rings or seats, thus reducing the risk of sample contamination. Flexible materials utilize the dedicated ILC Dover's AmorFlex anti-static, chemical-resistant reinforced film (https://www.ilcdover.com/products/armorflex-films/), ensuring clean and safe containment while providing the convenience and productivity of single-use.

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Compressor Ring Valve "CX Valve"

Compressor Ring Valve "CX Valve"

Adoption of a valve plate material with high strength and strong impact resistance.

This is a ring valve for compressors specifically designed for hydrogen and other lightweight gases.

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Compressor Ring Valve "CE Valve"

Compressor Ring Valve "CE Valve"

Non-metallic material filled with carbon fiber that excels in impact resistance.

It is a ring valve for compressors that is highly efficient and reliable even under harsh conditions.

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Sanitary sampling valve

Sanitary sampling valve

Depending on the intended use, we offer options that can be sterilized and cleaned, as well as those that are specially designed.

The sanitary sampling valve can be selected from two types depending on the intended use, and there are also specially designed options based on specific purposes and applications. The SVA type allows for sterilization before and after sampling by sending sterilizing liquid (such as hot water or steam) through a separate system. The SVS type requires external sterilization and cleaning before and after sampling. The ST type can be specially designed according to the intended use. You can choose options such as the sealing part (single seal), type (switching valve, tank valve), and size (10A to 1S). For more details, please download the catalog.

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Combining necessary functions is possible! Inline liquid sampling valve!

Combining necessary functions is possible! Inline liquid sampling valve!

Sampling is possible from various piping conditions such as pressurized states and high-temperature states without changing the physical properties of the liquid!

I want to prevent the alteration of liquids during sampling! I want to sample liquids while containing them! I want to safely sample liquids from pipes under pressure or at high temperatures! We solve problems related to sampling. With a rich combination of options, liquid sampling is possible in various situations and environments. For example... High-temperature liquids ⇒ Adapters for operator protection Oxidizing liquids ⇒ Nitrogen replacement in the sampling container can be done in advance Crystallizing liquids ⇒ Heating jackets can be installed Liquids under reduced pressure ⇒ Syringe-type adapters It is also possible to change materials according to the properties of the liquid being sampled or to modify connection methods to fit existing piping (such as JIS flange connections, ferrule connections, etc.).

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Powder Sampling Valve "FAMAT"

Powder Sampling Valve "FAMAT"

It is a valve that maintains high airtightness due to the expanding piston.

All valves from FAMAT are based on the patented "EXPANDING PISTON TECHNOLOGY." In this patented system, a piston coated with PTFE expands, ensuring airtightness from vacuum up to 10 bar (145 psi). The advantage of the expandable piston is that it does not require an O-ring, which can be damaged during operation, thus preventing contamination of the product. Another advantage is that when the piston is closed, it is flush with the connection point, eliminating dead space.

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MT53 Tempering Valve

MT53 Tempering Valve

MT53 is a tempering valve used for controlling boiler hot water for heating and for high-temperature suppression control of hot water supply.

Introducing the "MT53 Tempering Valve" from Leonard Corporation Japan.

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DK-Lok Corporation Product: VM Series Metering Valve

DK-Lok Corporation Product: VM Series Metering Valve

Achieving high quality at low prices! We propose products with cost advantages!

The DK-Lok manufactured metering valve is a valve for adjusting micro flow rates. You can choose from three types of stems according to your application. - VM1D series: Cv value 0.004 - VM3D series: Cv value 0.03 - VM6D series: Cv value 0.16 Currently, if you are using products from other companies, please let us know your application or the part number of the other product, and we will propose a suitable equivalent! Please feel free to contact us. *The section titled 'Trigger of Interest' displayed during the PDF download is generated by the AI of Ipros Co., Ltd.

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Unique Sampling Valve "Single Seat Valve" (PC)

Unique Sampling Valve "Single Seat Valve" (PC)

This is a single-seat valve designed for sterilization before and after sampling.

The unique sampling valve "single-seat valve" is designed for sterilization before and after sampling. Since the valve body and its fittings are made of a single material in an integrated structure, it can prevent cracks and voids during welding. When the valve closes, the channel between the valve ports opens for sterilization. It is recommended to install a small pressure relief valve (optional) at the discharge port when using steam. When the valve opens, the stem and membrane seal are retracted, allowing liquid to flow. By using standard accessories, sterilized sampling becomes possible. Each accessory is designed to maintain the correct conditions (2 bar - 121°C) during sterilization. Insulation material is used to prevent burning. For more details, please download the catalog.

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VARIVENT Mixproof Sampling Valve

VARIVENT Mixproof Sampling Valve

Even if there is product in the tank, CIP/SIP of the sampling piping is possible.

A new era of sampling technology begins with the VARIVENT Mix Proof Sampling Valve. These valves are ideal for fully automatic sampling and addition in manufacturing facilities. The VARIVENT Mix Proof Sampling Valve features a two-liquid mixing prevention function, is capable of CIP/SIP, and is easy to maintain, which can help maintain product quality, improve productivity, enable economical operation, and reduce maintenance service costs. 【Features】 ○ Fully automatic sampling ○ Completely drainable even when installed horizontally For more details, please contact us or download the catalog.

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Catalog Presentation: Leveling Valve

Catalog Presentation: Leveling Valve

There is a proven track record of installation in commercial vehicle cabs/chassis! Introducing the leveling valve that is actively used for air spring adjustments! It is also performing well in other applications!

Air springs have been actively used for many years to improve ride comfort in commercial vehicles and to reduce shock loads on cargo. The component that regulates the air in these air springs is the leveling valve. The leveling valve from Sanrin Seiki allows for precise adjustments of air intake and exhaust. Additionally, the air passage can be modified to suit the customer's preferred size. It can accommodate a range from small to large capacities, making it useful for various applications beyond just commercial vehicle installations. Applications (with proven results): - For cab suspension in commercial vehicles and bus chassis - Vibration control devices for commercial washing machines - Devices for seismic isolation floors - For shipping containers Potential applications (could be used in): - Various amusement facilities - Vibration control devices for precision equipment in manufacturing sites - Construction machinery equipment Furthermore, Sanrin Seiki also manufactures and sells air compressors that generate compressed air, which can be purchased together!

  • Vehicle body parts
  • Pneumatic Equipment
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Keofitt Sterilization Sampling Valve CLASSIC

Keofitt Sterilization Sampling Valve CLASSIC

Sterilization sampling valve capable of CIP/SIP cleaning

Keofitt is a manufacturer specializing in sampling valves, headquartered in Denmark. With over 40 years of experience as a dedicated manufacturer of sampling solutions, their products are adopted worldwide as the industry standard. The "Classic" is the standard sampling valve from Keofitt. - It allows for cleaning of the wetted parts while the valve remains attached to tanks or piping. - Designed with a focus on cleanability and the discharge of internal residues, featuring electropolished internal surfaces and a machined structure without welds. - Utilizes PTFE sealing material (membrane), allowing for long-term use without the need for replacement against chemical cleaning or steam cleaning. - Capable of handling high viscosity and large particle sizes, up to 250,000 cP and particle sizes of 1 mm (suitable for use with pulp, honey, ketchup, yogurt). - Cleaning with chemicals such as alcohol can be used as an alternative to thermal sterilization with a burner. - Opening and closing operations can be performed using air input. Demonstrations with rental units are available upon request.

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Keofitt Sterilization Sampling Valve SESAME

Keofitt Sterilization Sampling Valve SESAME

The SESAME series prevents the intrusion of vapor, chemicals, and bacteria during sampling due to its special double-sheet structure.

"Sesame" is the latest high-grade sampling valve from Keofitt. ■ It allows for cleaning of the wetted parts while the valve is installed on tanks and piping. ■ Designed with a focus on cleanability and discharge of internal residues, featuring electropolished interior surfaces and a machined structure without welds. ■ Utilizes PTFE sealing material (membrane) for long-term use without the need for replacement against chemical and steam cleaning. ■ Equipped with a double seat structure (patented) that automatically prevents the incorrect introduction of chemicals or steam into the product. ■ Allows for cleaning with chemicals such as alcohol as an alternative to heat sterilization with a burner. ■ Opening and closing operations can be performed via air input. Demonstrations with rental units are available upon request. Keofitt is a manufacturer specializing in sampling valves, headquartered in Denmark. With over 40 years of experience as a dedicated sampling manufacturer, it is adopted worldwide as the industry standard.

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Compressor ring valve "CP valve"

Compressor ring valve "CP valve"

Extended lifespan with valve plate made of HP material and dedicated spring.

It is the optimal solution for extreme temperature ranges and dry gas operation.

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Compressor ring valve "CM Valve"

Compressor ring valve "CM Valve"

Reinforced non-metallic material with carbon fiber, using HTCX for long lifespan and extended maintenance intervals.

The CM valve is a high-performance ring valve specifically designed for high pressure. It is the ideal solution for high-pressure, large-capacity applications.

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Automatic Metering Valve "900 Series"

Automatic Metering Valve "900 Series"

Integrating a flow meter and diaphragm control valve into a single body! An innovative automatic metering valve.

The "900 Series" is an automatic control valve that has the function of automatically closing after measuring the set flow rate. It integrates a flow meter and a diaphragm-type control valve into a globe or angle body, measuring the set flow rate and then closing. Additionally, it is possible to equip it with optional mechanisms that control not only the opening and closing of the valve but also pressure and flow. 【Features】 ■ Operates solely on water pressure ■ Flow control method ■ Accurate irrigation volume ■ Water hammer prevention ■ Simple structure, robust, and easy to handle *For more details, please refer to the PDF document or feel free to contact us.

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Unique Sampling Valve "Double Seat Valve" (PC)

Unique Sampling Valve "Double Seat Valve" (PC)

Higher-level sampling that allows for the entire sheet to be sterilized in a multi-seat configuration.

The Unique Sampling Valve "Double Seat Valve" is specifically designed for the food, pharmaceutical, and biopharmaceutical industries. This valve features a double seat design that allows for the entire seat to be sterilized during sampling, eliminating the risk of cross-contamination. The valve body and valve port are made from a single material in a unified structure, preventing cracks and porosity during welding. For more details, please download the catalog.

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[Versatile] Leveling Valve (Height Adjustment Valve)

[Versatile] Leveling Valve (Height Adjustment Valve)

Automatically manages the intake and exhaust of air springs to maintain a constant spring height! It can be installed in small spaces and can be configured to meet specific needs!

We would like to introduce our "Leveling Valve." The "Leveling Valve" automatically controls the supply, retention, and exhaust of air through a mechanical system, maintaining the air spring at a constant height. It is used in sightseeing buses and trucks with air suspension, and has also been adopted for commercial washing machines, shipping containers, and seismic isolation floors. It can be adjusted to meet various requirements and is equipped with technology that can respond immediately to customer requests! 【Features of the Leveling Valve】 ■ Maintains a constant vehicle height ■ Used in sightseeing buses and trucks with air suspension ■ Facilitates easy adjustment of the platform height of the cargo bed ■ Also adopted for commercial washing machines, shipping containers, and seismic/earthquake-resistant/building applications beyond vehicle use. ■ Can also be repurposed for equipment and factory/residential use! *For more details, please refer to the PDF document or feel free to contact us.

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Leveling valve

Leveling valve

The air pressure range is Max 850kPa (withstanding pressure 2MPa)! Lineup includes "Type I," "Type II," and "Type III."

The "Leveling Valve" is produced for commercial vehicles (trucks and buses) and is a low-cost product. The internal air throttle diameter can be selected from φ0.8 to φ2.5. Additionally, we offer "Type II" with an electromagnetic valve for hunting prevention, and "Type III" with a cylinder for kneeling. 【Features】 ■ Produced for commercial vehicles (trucks and buses) and low-cost ■ Internal air throttle diameter can be selected from φ0.8 to φ2.5 ■ Air supply/exhaust to the air spring can be stopped at any timing (Type II) ■ By preparing a separate electromagnetic valve, the height of the air spring can be changed in two stages (Type III) *For more details, please refer to the PDF document or feel free to contact us.

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Electromagnetic hexagonal sampling valve

Electromagnetic hexagonal sampling valve

It can be used as an automatic sampling valve or a flow switching valve in the field of chromatography!

The "Electromagnetic Hexagonal Sampling Valve" uses a stepping motor to control the switching of the valve's position. It has a compact structure with excellent performance and can be used independently in both automatic and manual modes. It can be utilized as an automatic sampling valve or a flow switching valve in the field of chromatography. Additionally, it occupies a small space, and connections and controls are made from the front, making installation and use convenient. 【Features】 ■ Electrically driven automatic injection valve ■ Uses a stepping motor ■ Controls the switching of the valve's position ■ Contact materials minimize ion contamination ■ Ceramic seals allow the lifespan of the sealing rings to reach up to 100,000 times *For more details, please refer to the PDF document or feel free to contact us.

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Safe sampling of substances like hydrofluoric acid and sulfuric acid! Sampling valve for liquids.

Safe sampling of substances like hydrofluoric acid and sulfuric acid! Sampling valve for liquids.

It is possible to sample liquids without changing their physical properties while preventing foreign matter contamination. No need to open the manhole for sampling from the reaction vessel!

I want to safely sample liquids! I want to prevent the alteration of liquids during sampling! We solve problems related to sampling. With a rich combination of options, liquid sampling is possible in various situations and environments. Nitrogen replacement for sample containers is also available. To sample from a reaction vessel, you have no choice but to open a manhole... With BIAR's reaction vessel sampling system, there is no need to open a manhole. Sampling can be done safely and efficiently. Since it operates with compressed air instead of an electric pump, it can be used in explosion-proof areas without any issues.

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