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Butterfly Valve Product List and Ranking from 45 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. トーステ Osaka//Ferrous/Non-ferrous metals
  4. 4 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
  5. 5 日本ダイヤバルブ 本社　業務・開発部 Tokyo//Machine elements and parts
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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. Sanitary butterfly valve トーステ
  4. 4 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
  5. 5 KEYSTONE Butterfly Valve 大明工機 本社

Butterfly Valve Product List

106～120 item / All 143 items

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Semi-custom valves available! 'Multi-role butterfly valve'

Semi-custom valves available! 'Multi-role butterfly valve'

Semi-order valves! Various combinations are possible to suit your needs! You can choose the connection and handle shape to customize the valve!

Semi-custom valves! Various combinations are possible to suit your needs! You can choose the connection parts (primary and secondary sides), handle shapes, and options to create a combination that fits your application. ■ Customizable Points - Drive part: Normal handle, unlatch handle, automatic (Air, Motor) - Connection: Heli-coil, male thread, flange, etc. "We are looking for a valve manufacturer that can flexibly accommodate specification changes..." "I want to make the drive part handle automatic (Motor)..." We can respond to such requests. You can create original valves by combining the drive part and connections according to your application, so please feel free to contact us. *For more details, please download the materials or contact our sales department.

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Sanitary butterfly valve for powder applications

Sanitary butterfly valve for powder applications

Lightweight / Easy to assemble and disassemble

Sanitary butterfly valve for powder applications / We developed this product by discussing the challenges of assembly, disassembly, and weight issues with our customers. Diameter: 150A, 200A, 250A Face-to-face: 70mm Open direction: 12 o'clock Closed direction: 3 o'clock *By changing the mounting position of the support, it can be changed to the left direction; in that case, open at 12 o'clock and close at 9 o'clock. *360-degree rotation is not possible.

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Butterfly Valve BFV-WAFER

Butterfly Valve BFV-WAFER

Wafer type

Wafertype Body: Cast Iron / SS304 / SS316 Disc Material: Ductile / SS304 / SS316 Seat: EPDM / NBR / PTFE Stem: SS416 Nominal Diameter: 2" to 40" (DN50 to DN1000) Lever Standard: DN40 to DN300 Gear Standard: DN350 to DN1000 *For more details, please download the PDF or contact us.

  • Company：YTK
  • Price：Other
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Butterfly Valve 2014L

Butterfly Valve 2014L

In terms of price and quality, and especially regarding delivery times, we are confident that you will be satisfied with our Taiwanese valves.

Taiwan-made butterfly valves have structural advantages such as "simple structure," "compact and lightweight," and "ease of piping work," as well as numerous functional advantages such as "excellent fluid control," making them widely adopted in various fields.

  • Company：YTK
  • Price：Other
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497 Type Teflon Lined Butterfly Valve

497 Type Teflon Lined Butterfly Valve

Manual metal butterfly valve

The disk section is lined with TFM*, providing high chemical resistance. It is ideal for highly corrosive and high-purity fluids. It can also be used in absolute vacuum conditions. *TFM is chemically modified PTFE. It has higher functionality than conventional products, offering not only heat resistance, insulating properties, and durability but also creep resistance, low gas permeability, and surface smoothness.

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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
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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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FE type butterfly valve PVC-U

FE type butterfly valve PVC-U

The FE type designed for water applications features a low-cost, high-quality, and customizable labeling system!

Main Features 1. The multifunctional lever handle made of HIPVC, based on ergonomic design, allows for quick operation using a 12-position (every 7.5°) adjustment feature. 2. The customizable labeling system consists of an integrated module with a transparent protective plug and a customizable tag holder using the LSE set (accessories). Customization allows for the identification of valves on the system according to individual needs. 3. The oval slot drilling format enables flange connections that comply with JIS standards as well as various international standards. 4. The replaceable liner has a dual function of forming a hydraulic seal and isolating the body from the fluid. 5. The integrated top flange with a PVC-U rack is designed for actuator mounting in accordance with ISO 5211 standards. *Please be sure to watch the video. *For more details, please refer to the PDF document or feel free to contact us.

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FK type plastic butterfly valve

FK type plastic butterfly valve

The material of the main body, PP-GR, has excellent light resistance and lasts long even outdoors! It is suitable for large diameter flow control!

Main Features 1. The ergonomically designed HIPVC handle is equipped with a lock/unlock mechanism, a release function, and a quick operation 10-step position adjustment feature (for sizes 40-200mm). It can operate from the first few degrees of valve opening, ensuring very low pressure loss. 2. Customizable labeling system. The handle-integrated module consists of a transparent protective plug and an LSE set, featuring a customizable tag holder. This allows for the identification of valves according to individual applications. 3. The stainless steel square stem is completely isolated from the fluid and complies with ISO5211 standards. 4. The body, made from polypropylene base (PP-GR) reinforced with UV-resistant fiberglass, is characterized by high mechanical strength. 5. The oval slot drilling format allows for connections that comply with JIS standards as well as various international standards. A dedicated ABS automatic alignment insert is included for sizes 40-200mm, ensuring precise alignment of the valve during installation. 6. The replaceable liner has a dual function of forming a hydraulic seal and isolating the body from the fluid.

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Steam trap replacement valve

Steam trap replacement valve

Clamp, welding, and various flange-compatible steam trap replacement valves.

This is a drain discharge valve for sanitary piping with a simple design. By forming grooves in the valve seat area, it allows for continuous drainage. Other than the grooves, the design follows the NDV standard specifications, so not only consumables like diaphragms can be used, but also standard NDV actuators. Connection methods include clamp, welding, and various flanges. The flow path surface can be electropolished. 【Features】 ■ Utilizes bio-clean diaphragm valve technology ■ Ideal for manufacturing equipment in pharmaceuticals, cosmetics, food, and semiconductors ■ Basic structure is a diaphragm valve ■ Even if foreign substances enter the valve seat area, it does not fail immediately, and maintenance is excellent ■ Simple design with a gap (groove) of φ2 or φ3 equivalent at the valve seat area to discharge the drain ■ Applicable nominal diameter: Customizable from 8A to 100A as needed *For more details, please refer to the PDF document or feel free to contact us.

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NDV stainless steel oval handle

NDV stainless steel oval handle

Compact design & safety features! Durable ball valve exclusive options.

This is a stainless steel oval handle that is compact overall, allowing for installation and operation in narrow spaces. Compared to lever handles, it has a shorter length, which helps prevent accidental contact and misoperation. The handle material is stainless steel (SCS13A), which is rust-free and highly durable. 【Features】 ■ Oval shape ■ Compact overall design allows for installation and operation in narrow spaces ■ Shorter length compared to lever handles helps prevent accidental contact and misoperation ■ Like lever handles, the handle position clearly indicates the valve's open and closed state ■ Made of stainless steel (SCS13A) *For more details, please refer to the PDF document or feel free to contact us.

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Bio-clean diaphragm valve with clamp connection, corrosion-resistant valve.

Bio-clean diaphragm valve with clamp connection, corrosion-resistant valve.

Many delivery achievements for pharmaceutical and food plants, as well as high-purity chemical solutions! It can completely block corrosive fluids.

At Nippon Diaphragm Valve, we handle "clamp-connected corrosion-resistant valves" with a body made of fluororesin (ETFE) lining. These valves are suitable for countermeasures against corrosive fluids in sanitary piping, gap corrosion due to chloride ions, and metal ion elution. With the diaphragm valve's features of "air tightness" + "corrosion resistance," they can completely shut off corrosive fluids. We have many achievements not only in pharmaceutical and food plants but also in high-purity chemical lines. 【Features】 ■ Body material: SUS316L ■ Lining material: ETFE ■ Connection method: Clamp joint (ISO2852) ■ Applicable nominal diameter: 25A to 65A (1S to 2.5S) *For more details, please refer to the PDF materials or feel free to contact us. (The English and Chinese versions of the catalog can be downloaded from the catalog page of the special website below.)

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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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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.

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