Ball valve Product List and Ranking from 18 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.

Ball 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. ハムレット・モトヤマ・ジャパン Tokyo//Trading company/Wholesale
  2. 日本ダイヤバルブ 本社　業務・開発部 Tokyo//others
  3. フローテック Kanagawa//others
  4. 4 大和バルブ Tokyo//Building materials, supplies and fixtures manufacturers
  5. 5 ラスコ 本社 Kanagawa//Building materials, supplies and fixtures manufacturers
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Ball 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. NDV "Ball Valve" Comprehensive Catalog 日本ダイヤバルブ 本社　業務・開発部
  2. Ball Valve (Ball Cock) "BC Series" ハムレット・モトヤマ・ジャパン
  3. Ball Valve | Ultra High Pressure Full Bore 'BKHP800 Series' フローテック
  4. Ball Valve (Ball Cock) "H-700 Series" ハムレット・モトヤマ・ジャパン
  5. 4 [Error Prevention] Ball Valve with Locking Mechanism 'BVHBLK' 大和バルブ

Ball valve Product List

16～30 item / All 38 items

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Valve FAQ Frequently Asked Questions [Ball Valve Edition]

Valve FAQ Frequently Asked Questions [Ball Valve Edition]

Ball Valve Edition! We will answer frequently asked questions about valves!

This document summarizes frequently asked questions about ball valves and provides answers in a Q&A format. If you have any questions or requests regarding our products, including those other than ball valves, please feel free to contact us. 【Contents (Q&A)】 ■ Please tell me about the structure and features of ball valves. ■ Please tell me about the connection standards that can be manufactured for ball valves. ■ Please tell me about the structure and features of V-port valves. *For more details, please refer to the PDF document or feel free to contact us.

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Ball Valve Straight Type

Ball Valve Straight Type

On-off ball valve straight type female thread standard bore!

We would like to introduce our "Straight Type Ball Valve." This valve is comfortable and user-friendly, suitable for regular operation and quick lightweight opening and closing. It boasts a long lifespan, high pressure resistance, corrosion resistance, and durability. The high-quality SUS304 stainless steel is resistant to rust and has great strength. We invite you to try our cost-effective pipes sourced directly from plant manufacturers. 【Features】 ■ On-off ball valve, straight type, female thread, standard bore ■ Comfortable and user-friendly valve, ideal for regular operation and quick lightweight opening and closing ■ Material: SUS304 ■ Long lifespan, high pressure resistance, corrosion resistance, and durable valve *For more details, please download the PDF or feel free to contact us.

  • Piping materials (plastic pipes)
  • Piping materials (copper pipes, cast iron pipes)

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VKD DUAL BLOCK Ball Valve

VKD DUAL BLOCK Ball Valve

The DUAL BLOCK ball valve achieves an unprecedentedly safer design compared to conventional resin valves!

The "VKD DUAL BLOCK Ball Valve" features a patented "DUAL BLOCK" system that prevents the union nut from loosening even under the influence of pressure fluctuations, thermal expansion, and vibrations. Additionally, the handle lock function makes opening and closing management more reliable and easier. The body is available not only in U-PVC (PVC) but also in PP-H, C-PVC (heat-resistant PVC), and PVDF. The size range is available from a nominal diameter of 13 mm to 100 mm (6 mm to 100 mm is lever handle type). 【Features】 ■ The multifunctional handle includes a 90° position lock function and a seat carrier adjustment tool. ■ An actuator can also be mounted. ■ The ball surface is smoothly machined, and the "double groove" mechanism improves torque transmission between the stem and the ball. ■ The patented "seat stop" design extends the lifespan of the seat. ■ The bottom of the valve features an integrated bracket for fixing. ■ Patented "DUAL BLOCK" system. ■ Various accessories such as extended handles and manual limit switches are available. *For more details, please refer to the PDF document or feel free to contact us.

  • Piping and insulation

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Ball valve | Rub

Ball valve | Rub

Daily production volume: 45,000 units. The only foreign ball valve manufacturer that has obtained gas certification in Japan.

Rub is a prestigious Italian company with a 200-year history. It boasts an annual production of 16 million units. Quality retention allows for zero leaks even after 25,000 open-close cycles. It is a manufacturer of ball valves and actuators that, while high quality, also has strong price competitiveness. Please feel free to consult with Rasco Co., Ltd., the Rub agency.

  • Fittings

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Ball valve (general purpose)

Ball valve (general purpose)

This is a general flow control ball valve. We offer a variety of materials and sizes, from small miniature valves to full bore!

This is a lever handle type ball valve. We offer a variety of materials and sizes, from small miniature valves to the commonly known full bore in piping. We can quickly order large diameter sizes and special valves, available from just one piece. Please let us know the model number you are currently using.

  • Piping Equipment

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Ball Valve | Manual High Pressure 3-Way Multi '3KH Series'

Ball Valve | Manual High Pressure 3-Way Multi '3KH Series'

The ball and the rotation axis are integrated, resulting in low operating torque and long lifespan.

The "3KH" is a high-pressure multi-ball valve that can also be manufactured as a six-way valve by stacking two units together. Since the ball and the rotation axis are integrated, the operating torque is low, resulting in a long lifespan. We offer a wide variety of fluid circuit patterns. 【Specifications】 ■ Maximum operating pressure range: 31.5MPa ■ Maximum operating temperature: 80℃ (at 25.0MPa) ■ Connection: Rc ■ Standard O-ring material: FPM (fluororubber) ■ Standard ball seal material: POM (polyacetal) *For more details, please refer to the PDF document or feel free to contact us.

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Ball Valve | Manual High Pressure 4-Way Multi '4KH Series'

Ball Valve | Manual High Pressure 4-Way Multi '4KH Series'

By stacking in two layers, an 8-way valve is possible! We have a wide variety of fluid circuit patterns available.

The "4KH" is a high-pressure multi-ball valve where the ball and the rotation axis are integrated. It features low operating torque and a long lifespan. By stacking two units, it enables an 8-way valve. 【Specifications】 ■ Maximum operating pressure range: 31.5MPa ■ Maximum operating temperature: 80℃ (at 25.0MPa) ■ Connection: Rc ■ Standard O-ring material: FPM (fluoro rubber) ■ Standard ball seal material: POM (polyacetal) *For more details, please refer to the PDF document or feel free to contact us.

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Ball Valve | High Pressure 'BKH/BKHP-SAEFS Series'

Ball Valve | High Pressure 'BKH/BKHP-SAEFS Series'

Lightweight compared to JIS flanges! Easy-to-install ball valve.

The "BKH/BKHP-SAEFS" is a made-to-order SAE split flange ball valve. The body, ball, and stem are made of carbon steel. It is a lightweight product that is easy to install compared to JIS flanges. 【Lineup (excerpt)】 ■BKH-DN13-SAEFS210 ■BKH-DN20-SAEFS210 ■BKH-DN25-SAEFS210 ■BKH-DN13-SAEFS210 Lu ■BKH-DN20-SAEFS210 Lu *For more details, please refer to the PDF document or feel free to contact us.

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A wide variety of manual/air-operated ball valves available! Free comprehensive catalog provided.

A wide variety of manual/air-operated ball valves available! Free comprehensive catalog provided.

Handling ball valves from low pressure to high pressure, with over 100 types available! For all your valve needs, contact Flotech.

Flotech Co., Ltd. handles a variety of valves ranging from low pressure to ultra-high pressure. If you are looking to "make it more compact than a globe valve," "use fluids other than oil," "install a limit switch on a manual valve," or "convert a manual valve to an automatic valve," please feel free to contact us. We will respond to your concerns and requests with excellent valves from around the world! We are currently offering our comprehensive catalog for free. 【Main Specifications】 - 2MPa to 70MPa - Threaded up to 2" - We have a wide range of large-diameter flanges! 【Main Industries】 Hydraulic equipment (construction machinery / agricultural machinery / hydraulic lines), automotive equipment (urethane / parts cleaning), test stands, water treatment, ships, food equipment, high-pressure cleaning, fire protection equipment, research equipment 【Contents of the Comprehensive Catalog (excerpt)】 ● High-pressure 2-way / 3-way ball valves (carbon steel / stainless steel) ● High-pressure multi-ball valves ● Ultra-high-pressure full bore ball valves ● Low-pressure / medium-pressure ball valves ● Automatic ball valves, among others *For more details, please download the materials and take a look. Feel free to contact us!

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Company Information | Flotech Corporation

Company Information | Flotech Corporation

The overseas and domestic networks built over many years enable the development of products that meet our customers' needs.

Flotech Co., Ltd. was established in 1980 with the aim of importing and selling fluid-related equipment, as well as designing and developing such products. Since then, we have consistently carved out our own unique field, importing and selling excellent products from overseas while also honing our technical skills and establishing proprietary technologies in the design field that are unmatched by others. Through collaboration with distinctive overseas partners, we have created innovative products that have never been seen before and have achieved numerous accomplishments. 【Business Areas】 ■ Automotive-related ■ Construction machinery-related ■ Printing-related ■ High-pressure cleaning-related ■ Commercial kitchen equipment-related ■ Others *For more details, please refer to the PDF materials or feel free to contact us.

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Ball Valve | High Pressure Hydraulic ORS Connection Valve 'BKO Series'

Ball Valve | High Pressure Hydraulic ORS Connection Valve 'BKO Series'

High-pressure ball valve using ORS connection for hydraulic piping in construction machinery.

The full bore ball valve "BKO Series" for hydraulic and high-pressure applications adopts ORS connections used in hydraulic piping for construction machinery, allowing for easy attachment and detachment even after piping by simply tightening the slide nut. ORS connections are compact union joints that use O-rings and are employed in construction machinery, offering superior vibration resistance and sealing performance compared to standard hose fittings, making them suitable for high-pressure hydraulic piping in construction machinery. This eliminates the need for intermediate joints, enabling lightweight and compact piping with fewer components. Additionally, it allows for quick and easy work by anyone, reducing leak points. 【Features】 1. Adopts ORS connections used in hydraulic piping for construction machinery. 2. Allows for direct piping to hoses, reducing leak points. 3. Easy attachment and detachment even after piping by simply tightening the slide nut. 4. Full bore structure with no permanent pressure loss. 5. Can be used as an automatic valve. 6. Options include limit switches, locking mechanisms, and explosion-proof specifications. 7. In stock for short delivery times.

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Ball Valve (Ball Cock) "BC Series"

Ball Valve (Ball Cock) "BC Series"

Standard ball valve compatible with oil and water prohibition. Easy to install with LET-LOK (bite-type joint) connection. Also suitable for vacuum applications. Standard stock item!

This is a SUS316 ball valve (ball cock) that is optimal for gas-related equipment and general gas piping. <Features> - Standardly compatible with oil-free and water-free applications at low cost - Compact design - Light operating torque despite being oil-free and water-free - Panel mount compatible - Vacuum compatible (please refer to the catalog for leak rate) - Supported by a rich domestic inventory Available sizes are 1/4", 3/8", 1/2", and 3/4", utilizing the proven LET-LOK (bite-type fitting). Material: SUS316 Pressure resistance: 5MPa Operating temperature range: -10 to 80℃ Model numbers: 4BC-SW-SS >>> 1/4" LET-LOK (bite-type fitting) connection 6BC-SW-SS >>> 3/8" LET-LOK (bite-type fitting) connection 8BC-SW-SS >>> 1/2" LET-LOK (bite-type fitting) connection 12BC-SW-SS >>> 3/4" LET-LOK (bite-type fitting) connection *This is a product supported by standard domestic inventory. We have ample stock and are currently accommodating delivery times. Please feel free to inquire about stock status.

  • Gas equipment

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High temperature and high pressure ball valve 'H6800 Series'

High temperature and high pressure ball valve 'H6800 Series'

Stainless steel 316 high-temperature and high-pressure ball valve (ball cock) "H6800 series." Pressure resistance supports up to a maximum of 41 MPa.

The H-6800 series is a high-performance measurement ball valve suitable for general use and instrumentation panels. This valve offers tight shut-off, long service life, and low operating torque. Pneumatic or electric actuators can be installed upon request. <Features> - Three types of sealing materials available: PTFE-based, PCTFE, PEEK - Pressure resistance (Max): 20MPa (using PTFE packing) 41MPa (using PCTFE or PEEK packing) - Temperature resistance (Max): 210°C (using PTFE packing) 260°C (using PEEK packing) 148°C (using PCTFE packing) - Connection: LET-LOK fittings (bite-type fittings), NPT threads, PT threads, etc. - Sizes: 1/16" to 3/4" - Three-way ball valves available for flow path switching - Options for oxygen-free and completely oil-free compatibility - Options for metal handles available - Options for handles with locking mechanisms available - Seal kits available as maintenance parts *For more details, please download the PDF or feel free to contact us.

  • Gas equipment

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Valves and control devices, manufactured by Plast-O-Matic.

Valves and control devices, manufactured by Plast-O-Matic.

Plast-O-Matic products: Valves and Control Devices

We offer a wide variety of products that can handle everything from highly corrosive liquids to pure water, thanks to high-grade thermoplastic resins.

  • Drainage and ventilation equipment

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