Ball valve Product List and Ranking from 43 Manufacturers, Suppliers and Companies

Last Updated：Oct 22, 2025 Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Ball valve Manufacturer, Suppliers and Company Rankings

Last Updated：Oct 22, 2025 Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

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
ハマイ営業本部 Tokyo//Industrial Machinery
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4 日本ダイヤバルブ本社　業務・開発部 Tokyo//Machine elements and parts
5 null/null

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Ball valve Product ranking

Last Updated：Oct 22, 2025 Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

KTM "Comprehensive Product Catalog" エマソンバルブアンドコントロールジャパン
NDV "Ball Valve" Comprehensive Catalog 日本ダイヤバルブ本社　業務・開発部
Legris Ball Valve
4 Spring return ball valve [Error prevention and forgetting to close prevention]
5 Spring return ball valve [Error prevention and forgetting to tighten prevention]

Ball valve Product List

196～210 item / All 722 items

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PP-made ball valve 546 Pro (manual type)

We address all challenges and applications, including water transport applications, the chemical industry, microelectronics, and complex processes in the food and beverage industry.

Equipped with a standard lockable lever, data matrix code, and modular design, it ensures long-term use. The ball valve 546 Pro meets all challenges and applications, from simple water transport to complex processes in the chemical industry, microelectronics, and food and beverage industry.

Company：ジョージフィッシャー
Price：Other

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PP-made three-way ball valve 543 Pro (manual type)

This valve is ideal for liquid mixing and distribution processes in the chemical process industry, microelectronics, or the water sector.

Three-way valves are ideal for all mixing and distribution processes, including redirecting, mixing, distributing, and even blocking media, in applications within the chemical process industry, microelectronics, or the water sector.

Company：ジョージフィッシャー
Price：Other

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Quick Connect Valve 700

A reliable rack connection solution that supports the cooling efficiency of data centers.

The Quick Connect Valve 700 is a patented dual ball valve specifically designed for direct liquid cooling (DLC) in data centers. Made of corrosion-resistant PVDF polymer, this valve is over 50% lighter than metal alternatives and achieves 25% better flow performance. It is designed for use between cooling distribution units (CDUs) and server racks, and features a unique two-handed safety interlock for quick and leak-free maintenance. With a lifespan of 25 years, UL 94 V-0 flame resistance, and certified environmental product declaration (EPD), it is a smart and sustainable choice for mission-critical cooling infrastructure.

Company：ジョージフィッシャー
Price：Other

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【For fire prevention of oil and similar substances!】Screw-in connection anti-static ball valve

Optimal for flammable fluids such as oil piping! A ball valve with static electricity prevention for comprehensive fire safety measures.

Strengthen on-site fire prevention with electrostatic discharge-treated piping components! Are you overlooking any threaded connections? 【Is an anti-static valve necessary?】 When using a ball valve, static electricity is generated due to the friction between the fluid and the metal ball valve. In fluids with low conductivity (such as oil), static electricity accumulates inside the ball. If there is no mechanism to discharge the static electricity from the ball to the outside of the valve, the accumulated static electricity can create sparks, igniting flammable fluids and leading to a fire. Measures are necessary when flowing low-conductivity and flammable fluids (e.g., petroleum). 【Features of Hamai's anti-static valve】 ● Rare threaded ball valve with anti-static function ● Easy-to-operate lever handle ● Handle shape can be changed according to customer requests * We do not guarantee against fire-related issues such as leaks of flammable fluids. Please confirm the compliance of the fluid used with applicable regulations on your own. * For more details, please refer to the related links or feel free to contact us.

Company：ハマイ営業本部
Price：Other

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【For Narrow Piping】06A Stainless Steel Ball Valve【With Male and Female Ends】

For those looking for a size 6A stainless steel ball valve. It can be easily installed in tight spaces with a butterfly handle.

Solve the piping issues within the equipment! With a space-saving design that fits into the limited space inside the equipment, we enhance the design flexibility of the equipment. Products with male and female connections can also reduce piping materials, leading to even more space savings! 【Features of Hamai's Butterfly Handle Products】 ● Even in areas where there is no room to turn a lever handle, a butterfly handle can be installed without taking up space. ● Products with male and female connections are also available. ● Brass products are also available. *For more details, please refer to the related links or feel free to contact us. 【About Hamai's Ball Valves】 Hamai's industrial ball valves are among the industry's top high-performance ball valves, boasting a track record of mass supply (OEM) to various industrial equipment and machine tools, primarily for major manufacturers in automotive, semiconductor manufacturing equipment, and general industry. They are adopted as genuine parts by various companies, and we respond to the needs for unique functions and requirements for ball valves with overwhelming quality.

Company：ハマイ営業本部
Price：Other

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Proven results in food and pharmaceutical manufacturing equipment" Oil-free processing ball valve "Short delivery time

Using positive list compliant materials! High-quality oil-free ball valves delivered to you in a short lead time!

For those struggling with long lead times for non-oil products. Get high-quality non-oil ball valves right now. 【What is non-oil processing?】 In general products, lubricating oil is used inside the ball valve for smooth operation. This is the process of removing that lubricating oil. 【Purpose of non-oil processing】 It is used in clean environments where contamination by impurities and oil, like lubricating oil, is a problem. 【Features of Hamai's non-oil products】 ● No residual grease due to cleaning treatment before assembly of parts. ● Stock maintained through lot production. ● Can accommodate those using in even cleaner environments (re-cleaning of finished products, work under clean room conditions, etc.) ● Stainless steel products are available. ● Butterfly handles for space-saving options are also in the lineup. 【About Hamai's ball valves】 Hamai's industrial ball valves are among the industry's top high-performance ball valves, boasting a track record of mass supply (OEM) to various industrial equipment and machine tools, primarily for major manufacturers in automotive, semiconductor manufacturing equipment, and general industry. They are adopted as genuine parts by various companies, responding to the needs for unique functions and requirements for ball valves with overwhelming quality.

Company：ハマイ営業本部
Price：Other

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[Oil-free specification, vertical three-way valve, closeable] Stainless steel ball valve

Stainless steel oil-free vertical three-way ball valve. It can switch the fluid flow from the bottom to the left and right, and it can also be closed. <Made in Japan>

Stainless steel vertical three-way ball valve with oil-free specifications. It allows for switching and closing of fluid flow from the bottom to the left or right. Each part undergoes degreasing and cleaning, and after drying, it is assembled without using any oil with bare hands, and shipped in individual packaging. Produced with Hamai's latest valve technology. ■【Features】 - Achieves complete oil-free specifications by removing oils such as grease - Lot production that realizes low costs - Maintains a constant manufacturer inventory for immediate delivery - Quick issuance of various documents, including oil-free treatment certificates - Vertical three-way valve with L-port that can be closed ■【Product Quality Recognized by Professionals】 Hamai's ball valves have a proven track record of mass supply (OEM) to various industrial equipment and machine tools, primarily for major manufacturers. They are top-class high-performance ball valves in the industry. They are adopted as genuine parts by various companies, meeting all needs for ball valves with the highest product quality. ★【Custom Orders / Customization Available】 For more details, please contact [Tokyo Headquarters] TEL 03-3492-6655 <Second Sales>.

Company：ハマイ営業本部
Price：Other

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Brass ball valve with air (water) vent hole

Easily installable even in a space-saving manner. Valve with an air (water) release hole, ideal for use with pressure gauges and other main valves.

■【Features】 - This is a brass ball valve with an air (water) release hole. - By releasing the secondary pressure when fully closed, it can also provide protection for gauges and other benefits. - The butterfly handle does not take up much space, making it easy to install in tight spaces. ■【Product Quality Recognized by Professionals】 Hamai's ball valves have a proven track record of large-scale supply (OEM) to various industrial equipment and machine tool manufacturers, primarily among major manufacturers. They are high-performance ball valves that rank at the top of the industry. They are adopted as genuine parts by various companies, meeting all needs for ball valves with the highest product quality. ★【Custom Orders / Made-to-Order Available】 For more details, please contact [Tokyo Headquarters] TEL(03)-3492-6655 <Reception: Second Sales>.

Company：ハマイ営業本部
Price：Other

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Case Studies of Ball Valve Improvements [Handle Change]

We will solve the problems your company faces with custom ball valves. If you have concerns about the handle, please feel free to consult us.

This document introduces examples of improvements in custom-made products related to handles. Ball valves are widely used in factories and equipment, but are you forcing the use of incompatible existing products? Don't give up just because you've been using them without issues; for the sake of efficiency and productivity improvement, we recommend custom ball valves that are optimal for your company's environment. At Hamai, we manufacture custom ball valves. In addition to the handles in this document, we can also accommodate custom requests for the main body, resin materials, and even fully bespoke designs. For those who think custom products are expensive or require a high minimum order quantity, we offer flexibility unique to domestic production, allowing for small lot sizes. [Examples of Document Content] ■ Space Constraints ■ Clean Environments ■ Flow Management ■ Safety Measures

Company：ハマイ営業本部
Price：Other

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Safety Measures - Forged Ball Valve with Locking Knob Handle Type, Made of Brass

Lockable knob handle type ball valve with a high-strength forged body due to its integrated structure. Prevents accidental opening and closing. <RoHS compliant / Made in Japan>

Equipped with a unique locking mechanism that can securely fix the valve in fully open or fully closed positions with just one touch. This prevents accidents such as the handle unintentionally opening or closing due to contact with people or objects, or vibrations. The knob handle design is ideal for narrow piping. Produced in our domestic factory using Hamai's latest valve technology. ■【Features】 - Equipped with a handle locking function that securely locks in fully open/fully closed positions - Knob handle that is optimal for narrow piping - High-strength integrated body made through hot forging - Excellent corrosion resistance and durability with PTFE - Anti-protrusion structure with the stem assembled from the inside of the body ■【Product Quality Recognized by Professionals】 Hamai's ball valves are top-class high-performance ball valves with a proven track record of mass supply (OEM) to various industrial equipment and machine tools, primarily for major manufacturers. They are adopted as genuine parts by various companies, meeting all needs for ball valves with the highest product quality. ★【Custom Orders / Customization Available】 For more details, please contact [Tokyo Headquarters] TEL 03-3492-6655 <Receptionist / Second Sales>.

Company：ハマイ営業本部
Price：Other

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High Flow Capacity Forged Ball Valve Standard Bore Brass

A high-flow/high-pressure brass ball valve featuring a high-strength forged body. Designed for durability, it can be used for extended periods in equipment and factory piping. <Made in Japan>

A brass ball valve of standard bore type designed to accommodate high flow rates, surpassing that of reduced bore valves. It minimizes fluid resistance and pressure loss, boasting top-class high pressure resistance among brass valves. Produced in our domestic factory using Hamai's latest valve technology. ■【Features】 - High flow and standard bore specifications - High-strength integrated body made through hot forging - Made with PTFE, which excels in corrosion resistance and durability - Anti-extrusion structure with the stem assembled from inside the body - Improved airtightness with a conical spring ■【Product Quality Recognized by Professionals】 Hamai's ball valves have a proven track record of mass supply (OEM) to various industrial equipment and machine tools, primarily for major manufacturers, making them top-class high-performance ball valves in the industry. They are adopted as genuine parts by various companies, meeting all needs for ball valves with the highest product quality. ★【Custom Orders / Customization Available】 For more details, please contact our [Tokyo Headquarters] at TEL 03-3492-6655 (Receptionist / Second Sales).

Company：ハマイ営業本部
Price：Other

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High-temperature steam compatible forged ball valve made of brass for authentic steam use.

Adopts a high-strength forged body, a brass ball valve that can handle high-temperature steam up to 200°C. Ideal for steam piping in equipment and factories. <Made in Japan>

The gland section is equipped with double packing that has a high sealing effect. The conical spring prevents thermal deformation and a decrease in sealing surface pressure, allowing for long-term use. It features a long neck that makes it easy to wrap insulation material. Thanks to Hamai's latest valve technology, it is produced in our domestic factory. ■【Features】 - High temperature resistance up to 200℃ - Long neck for easy wrapping of insulation material - Conical spring prevents thermal deformation and decrease in sealing surface pressure - Safe structure that allows tightening of the gland nut by loosening the set screw in case of emergency - Made with PTFE, which has excellent corrosion resistance and durability ■【Product Quality Recognized by Professionals】 Hamai's ball valves are high-performance ball valves that boast a track record of mass supply (OEM) to various industrial equipment and machine tools, primarily for major manufacturers. They are adopted as genuine parts by various companies, meeting all the needs for ball valves with the highest product quality. ★【Custom Orders / Customization Available】 For more details, please contact [Tokyo Headquarters] TEL 03-3492-6655 <Receptionist / Second Sales>.

Company：ハマイ営業本部
Price：Other

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Low-pressure steam compatible forged ball valve made of brass for low-pressure steam.

Brass ball valve with a high-strength forged body, suitable for low-pressure steam up to 180°C. Ideal for steam piping in equipment and factories. <Made in Japan>

The grand section is equipped with double gaskets that have a high sealing effect. The conical spring prevents thermal deformation and a decrease in sealing surface pressure, allowing for long-term use. Its compact design makes it ideal for narrow piping and small devices. Produced in our domestic factory using Hamai's latest valve technology. ■【Features】 - For low-pressure steam up to 180°C - High-strength integrated body made through hot forging - Made with PTFE, which has excellent corrosion resistance and durability - Anti-ejection structure with the stem assembled from inside the body - Improved airtightness due to the conical spring ■【Product Quality Recognized by Professionals】 Hamai's ball valves have a proven track record of mass supply (OEM) to various industrial equipment and machine tools, primarily for major manufacturers, boasting top-class performance in the industry. They are adopted as genuine parts by various companies, meeting all needs for ball valves with the highest product quality. ★【Custom Orders / Customization Available】 For more details, please contact [Tokyo Headquarters] TEL 03-3492-6655 <Reception: Second Sales>.

Company：ハマイ営業本部
Price：Other

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Three-way forged ball valve made of brass.

Adopting a high-strength forged body, this brass ball valve features an L-port type and three-way valve specification. With a high durability design, it is ideal for various equipment and factory piping. <Made in Japan>

Basic model of a brass three-way ball valve. It has minimal variation in sealing performance in the flow direction and can be used from any port. The O-ring is made of fluororubber, making it suitable for a wide range of applications. Produced in our domestic factory using Hamai's latest valve technology. ■【Features】 - Minimal variation in sealing performance, usable from any port - High-strength integrated body made through hot forging - Anti-extrusion structure with the stem assembled from the inside of the body - High airtightness and wide range of operating conditions achieved with double fluororubber O-rings ■【Product Quality Recognized by Professionals】 Hamai's ball valves have a proven track record of mass supply (OEM) to various industrial equipment and machine tools, primarily for major manufacturers, making them top-class high-performance ball valves in the industry. They are adopted as genuine parts by various companies, meeting all needs for ball valves with the highest product quality. ★【Custom Orders / Customization Available】 For more details, please contact [Tokyo Headquarters] TEL 03-3492-6655 <Receptionist / Second Sales>.

Company：ハマイ営業本部
Price：Other

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Male × Female Type Forged Ball Valve, Male × Female, Made of Brass

High-strength forged body, brass ball valve with male thread integrated with the main body for male × female connection. Significantly improves installation efficiency. <Made in Japan>

A brass ball valve with male threads integrated into the body, featuring a male × female connection. The robust one-piece structure prevents leaks. It shortens the installation time for fittings and streamlines piping work. Produced in our domestic factory using Hamai's latest valve technology. ■【Features】 - No fittings required, streamlining piping work - High-strength integrated body made through hot forging - Uses PTFE for excellent corrosion resistance and durability - Anti-ejection structure with the stem incorporated from the inside of the body - Improved airtightness with a conical spring ■【Product Quality Recognized by Professionals】 Hamai's ball valves have a proven track record of mass supply (OEM) to various industrial equipment and machine tools, primarily for major manufacturers, making them top-class high-performance ball valves in the industry. They are adopted as genuine parts by various companies, meeting all needs for ball valves with the highest product quality. ★【Custom Orders / Customization Available】 For more details, please contact [Tokyo Headquarters] TEL 03-3492-6655 <Receptionist / Second Sales>.