We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Butterfly valve.
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Butterfly valve Product List and Ranking from 28 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Butterfly valve Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. エマソンバルブアンドコントロールジャパン Tokyo//Machine elements and parts
  2. TB Global Technologies Ltd. Head office Tokyo//Energy
  3. 正英製作所 本社、東京支店、名古屋営業所、大阪支店、広島支店、九州支店 Nara//Industrial Machinery
  4. 4 日本ダイヤバルブ 本社　業務・開発部 Tokyo//Machine elements and parts
  5. 5 AISHIN INDUSTRIAL CORPORATION Saitama//Industrial Machinery
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Butterfly valve Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Keystone F990 Butterfly Valve エマソンバルブアンドコントロールジャパン
  2. TB Niigata Butterfly Valve TB Global Technologies Ltd. Head office
  3. Butterfly Valve BV Series [2D/3D CAD] 正英製作所 本社、東京支店、名古屋営業所、大阪支店、広島支店、九州支店
  4. 4 Keystone Butterfly Valve エマソンバルブアンドコントロールジャパン
  5. 5 Emerson Valve and Control Company "Comprehensive Catalog of Valves" エマソンバルブアンドコントロールジャパン

Butterfly valve Product List

31～40 item / All 40 items

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Application example: "Drinking Water Treatment: Ion Exchange"

Application example: "Drinking Water Treatment: Ion Exchange"

Proposal for a butterfly valve for the water supply of the ion exchange demineralization system.

"Ion exchange" is a method of treating drinking water that partially deionizes it by passing it through layers of various ion exchange resins. Groundwater can contain high levels of alkaline earth ions, carbonates, and sulfate ions depending on the location. Hard water is a significant issue not only for households but also for trade and industry, and it is necessary to remove the salts that cause hardness from drinking water. Deionization can reduce nitrates, sulfates, bicarbonates (HCO3-), and the calcium and magnesium that cause hard water.

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  • Other water treatment equipment
  • valve

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Application Example: "Drinking Water Treatment: Ultraviolet Sterilization"

Application Example: "Drinking Water Treatment: Ultraviolet Sterilization"

We propose stainless steel butterfly valves for low pressure (below 0.4 MPa).

The treated drinking water is sterilized by far ultraviolet (UVC) irradiation before entering the water supply system. This inactivates any remaining microorganisms in the water and suppresses their proliferation. The ultraviolet device has a stainless steel irradiation chamber, and the ultraviolet lamp is housed in a quartz glass protective tube and incorporated into the reaction chamber.

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  • Other water treatment equipment

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GEMU R480 Series Victoria

GEMU R480 Series Victoria

Latest generation soft seat butterfly valve

☆Technical Optimization The steel shaft with TFT coating and the bushing with PTEF coating achieve low torque, making handle operation easier. Polished disk edges → Wear-resistant and long-lasting valve Enables selection of more cost-effective actuators Reduces purchase and operating costs Smart disk design distributes force evenly on the shaft and bearings. → Flow optimization design increases Kv value by over 10% and reduces pressure loss Achieves precise shape and positional tolerances High-quality coating results in a robust valve → Comparable to high corrosion resistance of ISO 12944-6 C5 The liner material can be checked even when the valve is mounted. Liner replacement is possible (see video) Additionally, we also offer the GEMU C480, compatible with sizes from 700DN to 1600DN.

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  • valve

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TB Niigata Butterfly Valve

TB Niigata Butterfly Valve

We have been adopted in a wide variety of industries, including electricity, gas, shipbuilding, and building facilities, for over half a century!

The "TB Niigata Butterfly Valve" exhibits high wear resistance due to its two-part backup ring structure. The ease of attaching and detaching the seat improves maintenance. The rubber component is secured to the backup ring, eliminating concerns about deformation of the rubber part. With a lineup that accommodates various fluids from high to low temperatures, we meet customer needs and support the safe and secure transfer of fluids. 【Features】 - Improved maintenance due to the ease of attaching and detaching the seat - High wear resistance achieved through the two-part backup ring structure - The rubber component is secured to the backup ring, with no concerns about deformation - Wide seat width eliminates the need for a gasket *For more details, please refer to the PDF document or feel free to contact us.

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  • valve

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Butterfly valve

Butterfly valve

The structure is simple and easy to automate, and production is possible from small diameters to large diameters!

The "butterfly valve" operates by rotating a disc-shaped valve body 90 degrees within a cylindrical valve box to open and close the valve. Like ball valves, it has a rotary (or quarter-turn) structure, making it easy to fully open and close, and allows for flow or pressure adjustment by changing the angle of the valve body. Additionally, its simple structure facilitates easy automation, and it can be manufactured in sizes ranging from small to large diameters. It is compact and lightweight, with significant advantages in terms of cost-effectiveness, especially in the wafer type. Our company also handles valves that meet special requirements, such as high-pressure gas certified valves and oil-free treated products. 【Features】 ■ Easy to fully open and close ■ Flow or pressure adjustment by changing the angle of the valve body ■ Simple structure that allows for easy automation ■ Capable of manufacturing from small to large diameters ■ Compact and lightweight *For more details, please refer to the PDF materials or feel free to contact us.

  • valve
  • Piping Materials

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Stainless Steel "Hygienic Butterfly Valve"

Stainless Steel "Hygienic Butterfly Valve"

PTFE used! A butterfly valve that allows for a wide selection of sheets suitable for various applications.

The "Hygienic Butterfly Valve" is a valve that can be used in a wide range of industries, including chemicals, food, beverages, cosmetics, pharmaceuticals, and brewing. The seat features a special grooved shape that minimizes wear and ensures a long lifespan. In addition, we offer a rich lineup of other types, including automatic types, shut-off valves, and sequence valves. 【Features】 ■ Stainless steel solid body and solid disc SUS316L (standard) ■ Excellent corrosion resistance ■ Compatible with plain connections, threaded connections, and others (optional) ■ Can be equipped with manual, pneumatic, or electric actuators ■ All seats comply with FDA/food sanitation laws *For more details, please download the PDF or contact us.

  • valve

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Butterfly Valve BV Series [2D/3D CAD]

Butterfly Valve BV Series [2D/3D CAD]

For adjusting the flow rate of air for gas burner combustion. Available in a "manual type" with a lockable opening and a "control type" that can be linked to a control motor.

The SHOEI Butterfly Valve Series features butterfly valves with an opening degree indicator for flow adjustment. The BVM "Manual Hand-operated" model allows the opening degree setting to be fixed with a locking screw and has a full-port design that minimizes pressure loss. The BVC "Control Valve" can be linked with control motors (compatible with various manufacturers) and offers a wide range for reduced port and handle adjustments, providing high flow control performance. 【Product Specifications】 ◇ The fluid used is air (for combustion), city gas (13A, natural gas, LNG), and propane gas (LPG). ◇ The fluid temperature is below 60°C. ◇ The fluid pressure is below 10 kPa. (Please consult us if you are considering specifications outside of the above.)

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  • valve
  • Industrial Furnace
  • Drying Equipment

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High Performance Butterfly Valve

High Performance Butterfly Valve

Introducing a high-performance butterfly valve with excellent sealing performance and operating characteristics!

This product is a high-performance butterfly valve that is completely different from conventional swing-through butterfly valves in terms of sealing performance and operating characteristics. It adopts a soft seal ring or a metal seal ring. It features a double or triple eccentric structure. If you are looking for a valve, please feel free to consult with us. 【Features】 ■ Adopts a soft seal ring or a metal seal ring ■ Double or triple eccentric structure *For more details, please refer to the PDF materials or feel free to contact us.

  • valve

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Butterfly valve with grip handle type

Butterfly valve with grip handle type

A reliable grip that fits comfortably in your hand, allowing you to control the flow freely!

User-friendly grip-type butterfly valve. The grip handle type is designed for easy hand gripping, allowing for straightforward operation of the valve's opening and closing. It is suitable for piping lines where flow adjustment is necessary, with the ability to adjust the opening in 18° increments from fully closed to fully open. It is widely used in fields such as food, chemicals, and pharmaceuticals.

  • Piping Materials

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[On-Demand Seminar] Case Studies of Butterfly Valve Issues and Their Solutions

[On-Demand Seminar] Case Studies of Butterfly Valve Issues and Their Solutions

Could a valve failure lead to a serious accident in the factory? Let's learn about the principles of valves and important points for maintenance!

●Overview and Objectives - Valves are used throughout factories, but if they break, they can lead to serious accidents. Therefore, this course is designed for you to learn about valves and understand the principles and maintenance precautions based on actual trouble cases that may occur. - Drawing on the experience and know-how of a specialized manufacturer that actually develops and produces valves, we will introduce examples of damage such as water hammer, methods for piping layouts that prevent troubles, and ways to utilize butterfly valves to reduce maintenance workload.

  • Business Skills Seminar

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