Last Updated： Aggregation Period:Sep 23, 2026～Oct 20, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 23, 2026～Oct 20, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 23, 2026～Oct 20, 2026
This ranking is based on the number of page views on our site.
121～150 item / All 312 items
It is a small flat stainless steel hinge.
This is a hinge that can be installed with M4 flat screws or 4mm flat rivets. *Note: When installing, please perform chamfering on the mounting surface. Both flat screws and flat rivets may protrude slightly from the surface, but this does not affect operation.
For flammable fluids such as oil piping! Complete fire prevention with static electricity prevention ball valves.
Strengthen on-site fire prevention with anti-static piping materials! Are you overlooking the threaded connections? 【Is an anti-static valve necessary?】 When using a ball valve, static electricity is generated as the fluid rubs against the metal ball valve. With low-conductivity fluids (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 fires. Measures are necessary when flowing low-conductivity, 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 your request * We do not guarantee against fire troubles such as leaks of flammable fluids. Please confirm the compliance of the fluid used with applicable laws and regulations on your own. * For more details, please refer to the related links or feel free to contact us.
![Prevents contamination by impurities: Completely oil-free ball valve [Proven in pure water systems, etc.]](https://image.www.ipros.com/public/product/image/2051891/IPROS6997560482148716745.jpg?w=280&h=280)
A completely oil-free ball valve that prevents the contamination of impurities such as grease. Proven performance in pure water systems and water treatment equipment! Large stock available for immediate delivery!
For those struggling with long lead times for oil-free products. Get high-quality oil-free ball valves right now. 【What is oil-free processing?】 In general products, lubricating oil is used inside the ball valve for smooth operation. This is a process to remove that lubricating oil. 【Purpose of oil-free processing】 It is used in clean environments where contamination by impurities and oil, like lubricating oil, is a problem. It is suitable for use in pure water systems and similar applications. 【Features of Hamai's oil-free products】 ● No residual grease due to cleaning treatment before component assembly. ● Stock available through lot production. ● Can accommodate those using in even cleaner environments (re-cleaning of finished products, work under clean room conditions, etc.) ● Available in brass and stainless steel products. ● A butterfly handle for space-saving options is also available. 【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, mainly for automotive, semiconductor manufacturing equipment, and general industry, focusing on major manufacturers. They are adopted as genuine parts by various companies, and we respond to the unique needs for ball valves with overwhelming quality and the development of unique functions.
Consus brings your "wish list" to life. A wide variety of stainless steel valves and sanitary fittings are available!
If you are looking for stainless steel valves and sanitary fittings, please take a look. *For more details, please refer to the PDF document or feel free to contact us.
Oil-free processing (Consa standard) is also available! We offer 6 sizes to choose from according to your needs.
The "CSZ" is a two-piece body, full-port structure threaded full-port ball valve. The seat is made of PTFE, making it compatible with various fluids. The body material is stainless steel 304 (with a green handle cover), offering excellent cost performance and suitable for a wide range of applications. 【Features】 ■ Body material: Stainless steel 304 Seat material: PTFE ■ Sizes: 10A, 15A, 20A, 25A, 40A, 50A ■ Structure: Two-piece body, full-port ■ Oil-free treatment (standard for Consus) is also available ■ As an option, a locking handle and flat handle are available only for 50A *For more details, please refer to the PDF document or feel free to contact us.
The main material is stainless steel 316 (L), and we introduce a valve that uses N-PTFE in the seat section!
The "CSF-PS2" is a screw-in full port ball valve that can also be treated for oil-free processing (Consa standard). The body material is stainless steel 316, and the seat material is PTFE. As options, you can choose a lock handle, flat handle, or butterfly handle. Additionally, we also offer the "CSF-PS3," which has a high-grade 316L body material. 【Features】 <CSF-PS2> ■ Body material: Stainless steel 316 Seat material: N-PTFE ■ Sizes: 10A, 15A, 20A, 25A, 32A, 40A, 50A ■ Structure: Two-piece body, full port ■ Oil-free processing (Consa standard) is also possible ■ Options available for lock handle and butterfly handle *For more details, please refer to the PDF document or feel free to contact us.
The main material is stainless steel 304, 316, and 316L! It is safe with an anti-static mechanism and a pressure relief hole to prevent abnormal pressure rise.
The "CSJ" is a valve driven by an actuator-equipped air cylinder. Electromagnetic valves, limit switches, etc., can also be installed. The operating forms are single-acting and double-acting. The supply operating air pressure is 0.4MPa to 0.7MPa. 【Features】 ■ Body material: Stainless steel 304, 316, 316L ■ Seat material: N-PTFE ■ Sizes: 15A, 20A, 25A, 32A, 40A, 50A, 65A, 80A, 100A ■ Structure: Two-piece body, full port ■ Face-to-face dimensions comply with ASME B 16.10 and JIS B 2002 ■ Equipped with a pressure relief hole for safety *For more details, please refer to the PDF materials or feel free to contact us.
Air-driven automatic valve for vacuum piping with NW flange connection! For exhaust gas systems and pollution control devices!
The "CSH-NW" is a full-port ball valve with an actuator and NW flange. Due to its lightweight and compact design, it is easy to remove during piping and maintenance. The gland section has a double structure with an O-ring and gland packing, ensuring good sealing performance. Additionally, we offer options such as proximity switches, limit switches, and solenoid valves. 【Features】 ■ Body Material: Stainless Steel 316 ■ Seat Material: N-PTFE ■ O-ring Material: FKM (other materials are also available) ■ Sizes: NW16, NW25, NW40, NW50 ■ Structure: Three-piece body, full port ■ Connection: NW flange for vacuum use *For more details, please refer to the PDF document or feel free to contact us.
Easily disassembled and cleaned while piped! The connection shape can be changed by replacing the end cap.
The "CSS" is a sanitary ball valve with an internal #400 buff polished finish. Due to its bottle-tight structure, it can be easily disassembled and cleaned while still piped. It features a cavity seat design, minimizing liquid accumulation inside the valve. Additionally, the connection shape can be changed by replacing the end cap. We also offer the sanitary ball valve "CSS" with an actuator. 【Features】 ■ Body Material: Stainless Steel 316 ■ Seat Material: PTFE ■ O-Ring Material: FKM (other materials are also available) ■ Sizes: 1S, 1.5S, 2S, 2.5S (2.5S is made to order) ■ Structure: Three-piece / Full port (1S to 2S) / Reduced port (2.5S) ■ Finish: Internal #400 buff polished finish *For more details, please refer to the PDF document or feel free to contact us.
The main body material is stainless steel 316L, and the seat material is N-PTFE! It is suitable for fixing the handle and other applications.
The "CSM" is a sanitary mini ball valve with a three-piece body and full port structure. It features an interior #400 buff polished finish. Electropolishing of the flow path section is available as an option. There are holes in the ribs at the bottom of the handle for easy attachment of tag plates and securing the handle. Additionally, we also offer the sanitary mini ball valve "CSM" with an actuator. 【Features】 ■ Body Material: Stainless Steel 316L ■ Seat Material: N-PTFE ■ Sizes: 8A, 10A, 15A ■ Structure: Three-piece body, full port ■ Finish: Interior #400 buff polished finish *For more details, please refer to the PDF document or feel free to contact us.
Since one side has a G thread, it can be used directly as a pressure gauge main valve! A pressure gauge reduce port ball valve that can also be treated for oil prohibition.
We would like to introduce our pressure gauge reducing port ball valve 'CSG'. It features a one-piece body and a reducing port structure, making it suitable for pressure gauges at the inlet side (Rc) and outlet side (G). Oil-free treatment (Consa standard) is also available. 【Features】 ■ Body material: Stainless steel 316 ■ Seat material: N-PTFE ■ Sizes: 8A, 10A ■ Structure: One-piece body, reducing port *For more details, please refer to the PDF document or feel free to contact us.
A split-type sanitary ball valve that is extremely easy to disassemble and assemble without tools! Significantly reduces the hassle of disassembly and cleaning!
The "CSSD" is a split-type sanitary butterfly valve that significantly improves the efficiency of cleaning and maintenance tasks. By adopting a clamp structure for the body, it makes disassembly of the valve easy, greatly reducing the effort required for disassembly and cleaning. 【Features】 ■ Easy disassembly and assembly ■ Significantly improved work efficiency ■ Stainless Steel 316L *For more details, please request materials or view the PDF data from the download section. Labor reduction, time savings.
Semi-order for "valves"! Various combinations are possible to suit your needs! You can choose the connection and handle shape to customize the valve!
The Multi-Roll Ball Valve Series is a "Multi-Roll Ball Valve" that allows for various combinations tailored to specific applications. "Have you ever thought, 'I want to customize the connections and shapes of the valve to suit my needs...?'" Our Multi-Roll Ball Valve allows you to choose from 【connection parts (primary side and secondary side)】, 【handle shapes】, and 【options】 to create combinations that fit your application. ■ Customizable Points - Drive Parts: Lock handle, unlatch handle, automatic (Air, Motor), long stem, etc. - Connections: Threaded, welded, flanged, etc. "We are looking for a valve manufacturer that can flexibly accommodate specification changes..." "I want to change the drive part's lock handle to automatic (Motor)..." We can respond to such requests. We can manufacture original valves that allow for combinations of drive parts and connections based on your application, so please feel free to contact us. *For more details, please download the materials or contact our sales department.
"CSM" is a three-piece body, full-port structure sanitary mini ball valve!!
The "CSM" is a sanitary mini ball valve with a three-piece body and full port structure. It features an interior finish of #400 buff polish. Electropolishing of the flow path section is available as an option. There are holes in the ribs at the bottom of the handle for easy attachment of tag plates and securing the handle. 【Features】 ■ Body Material: Stainless Steel 316L ■ Seat Material: N-PTFE ■ Sizes: 8A, 10A, 15A ■ Structure: Three-piece body, full port ■ Finish: Interior #400 buff polish *For more details, please refer to the PDF document or feel free to contact us.
It is a valve driven by an air cylinder with a CSS actuator.
The "CSS" is a sanitary ball valve with an internal surface finish of #400 buff polish. Due to its bottle-tight structure, it can be easily disassembled and cleaned while still piped. It features a cavity seat design, minimizing liquid accumulation inside the valve. Additionally, the connection shape can be changed by replacing the end cap. 【Features】 ■ Body material: Stainless Steel 316 ■ Seat material: PTFE ■ O-ring material: FKM (other materials available) ■ Sizes: 1S, 1.5S, 2S ■ Structure: Three-piece / Full port ■ Finish: Internal surface #400 buff polish *For more details, please refer to the PDF document or feel free to contact us.
Sanitary ball valve with electric actuator for Heller connection!!
Operating voltage: AC100V (standard), AC200V, DC24V (optional available) Protection rating: Drip-proof, dust-proof standard: IP67 (standard) Connection: Heller Other options are also available.
Releasing the handle automatically closes (opens) the valve!! It prevents forgetting to close it!!
The "CSH" is a three-piece full-port ball valve designed for easy removal during piping and maintenance due to its lightweight and compact design. The gland section has a special structure, allowing our actuators to be assembled without a yoke. The gland section features a double structure with an O-ring and gland packing, ensuring excellent sealing performance. Connection types available include "screwed," "butt welding," and "socket welding." 【Features】 ■ Body material: Stainless Steel 316 ■ Seat material: PTFE ■ O-ring material: FKM (other materials are also available) ■ Sizes: 15A, 20A, 25A, 32A, 40A, 50A ■ Structure: Three-piece body, full port *For more details, please refer to the PDF document or feel free to contact us.
The connection shapes available include "screw-in," as well as "butt welding" and "insert welding."
Operating voltage: AC100V (standard), AC200V, DC24V (optional available) Protection rating: Drip-proof, dust-proof standard: IP67 (standard) Other options are also available. *For more details, please refer to the PDF document or feel free to contact us.
Full port structure with low pressure loss!!
The handle stem angle is square, allowing for flexible handle mounting direction. Equipped with a fully open/fully closed key lock mechanism. Includes an anti-static mechanism. Features a pressure relief hole to prevent abnormal pressure rise. Can be manufactured with JIS 20K flanges or ANSI 150Lb flanges. Can be cleaned without oil.
Key lock at two points: fully closed and fully open!!
The handle stem angle is square, allowing for flexible handle mounting direction. Equipped with a fully open and fully closed key lock mechanism. Includes an anti-static mechanism. Features a pressure relief hole to prevent abnormal pressure rise. Can be cleaned without oil.
The connection shapes include "screw-in," as well as "butt welding" and "insert welding."
Single acting (spring return type) Double acting *Supply operating pressure: 0.4MPa to 0.7MPa Other options are also available.
Simplification of joints can be achieved on the entrance side (R) and exit side (Rc)! Oil-free processing (Consa standard) is also possible. 【INCHEM TOKYO 2023 Exhibition】
The "CSRO" is an internal and external threaded reduce port ball valve designed with a structure that does not interfere with the butterfly handle. We also offer the "CSF-PS2/PS3," a threaded full port ball valve that allows for oil-free treatment (Consa standard), as well as the "CSG," a reduce port ball valve for pressure gauges. Additionally, we will be exhibiting at "INCHEM TOKYO 2023," held at Tokyo Big Sight. We sincerely look forward to your visit. 【Exhibition Overview】 ■ Dates: September 20, 21, 22, 2023 ■ Location: Tokyo Big Sight, East Hall 2, 2-CO2 *For more details about the exhibition, please refer to the related link. *For more information, please check the PDF materials or feel free to contact us.
Releasing the handle automatically closes (opens) the valve!! It prevents forgetting to close it!!
The "CSH" features a full-port structure with low pressure loss, equipped with an anti-static mechanism and a hole to prevent abnormal pressure rise. 【Features】 ■ Body material: Stainless Steel 304, 316, 316L ■ Connection: 10K flange (JIS B 2220) ■ Seat material: N-PTFE ■ Gasket and packing material: PTFE ■ Sizes: 15A, 20A, 25A ■ Structure: Two-piece body, full port *For more details, please refer to the PDF document or feel free to contact us.
![[Case of Machinery Equipment Repair] Water Pipe Connection Work](https://image.www.ipros.com/public/product/image/eac/2000803481/IPROS59133225238520254832.png?w=280&h=280)
Take measures to prevent water leakage during cutting! Connect the PVC piping and the white piping using flanges.
The customer was planning to introduce new equipment in the factory to respond to increased production, and was considering measures to establish a system that could handle any troubles that might arise. Their request was, "Currently, we are using separate pipes, and we want to connect them into one so that even if one stops, we can supply water from the other pipe, allowing us to keep the equipment running." To connect the respective pipes, we used flanges to connect the PVC and white pipes at the junction points. Additionally, considering future applications, we installed ball valves to ensure that each pipe could be used independently, and carried out the work to consolidate the piping. 【Case Overview】 ■ Industry: Electronic Components Manufacturing ■ Subject: Piping ■ Request: Piping Construction ■ Construction Details: 1 day (1 week after order) *For more details, please refer to the PDF document or feel free to contact us. Key service areas: Mie Prefecture, Hokusei District, Chusei District (surrounding Mie).
A large number of ball valves, including fire-safe types and V-port valves, are featured!!
This document is a product catalog for ball valve products from Japan Diavalve, which manufactures and sells valves. It includes the "Fire Safe Type Ball Valve," which can suppress fluid leakage when sealing parts such as seats and packing are burned in fires, as well as the "High Pressure and Large Diameter Ball Valve," commonly used for general processes and high-pressure sludge, and the "Jacketed Ball Valve," which has a double structure with a jacket on the outside of the main body. You can choose from a rich lineup according to your application. [Contents] ■ 2-Way Ball Valve ■ 3-Way Ball Valve ■ V-Port Valve ■ Pneumatic Operated Valve ■ Electric Operated Valve ■ Special Purpose Ball Valves ■ Handling Precautions *For more details, please refer to the PDF document 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.)
A new product with IP65 equivalent water resistance and a 360-degree easily visible indicator.
We are pleased to introduce a new product from Japan Diavalve. 【Features】 ■ 360-degree visible indicator Adopts a dome-shaped transparent cover for excellent visibility. You can check the valve's open and closed status from various angles. ■ Compact body with high torque A lightweight and compact drive unit made from aluminum alloy and engineering plastic. ■ Drip-proof performance (equivalent to IP65) With drip-proof performance that prevents rainwater intrusion and condensation, it is safe and secure for outdoor use. *For more details, please download the catalog or contact us. (We have English and Chinese versions of the catalog available upon request!)
![Valve FAQ Frequently Asked Questions [Ball Valve Edition]](https://image.www.ipros.com/public/product/image/260/2000739938/IPROS81539138153914752835.jpeg?w=280&h=280)
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.
Excellent wear-resistant drilling cutter.
The "insert bit" is a drilling cutter that uses tungsten carbide teeth with excellent wear resistance. Durable shielded journal bearings are the mainstream choice. 【Features】 - Uses tungsten carbide teeth - Durable shielded journal bearings are the mainstream choice *For more details, please feel free to contact us.
A new technology for coating the surface of the base material with diamond! Considering applications beyond drilling bits.
Tix TSK offers "diamond composite coating." This technology involves mixing self-melting alloy powder with (WC, diamond, C-BN) powder, forming and sintering it in a special process. It possesses extremely excellent wear resistance characteristics and also has grinding properties. Additionally, we have developed a technology for sintering diamond particles dispersed in cemented carbide, known as "diamond composite chips (cemented carbide-diamond)." 【Features】 ■ Extremely excellent wear resistance characteristics ■ Can be manufactured at a low cost (initial model costs incurred) ■ Capable of being produced in relatively free shapes ■ Possesses grinding properties due to diamond particles ■ Can be coated on near-net shapes (±0.1mm) *For more details, please refer to the PDF document or feel free to contact us.
We propose to streamline the "last mile" of information in conjunction with business systems.
"Focus U" is a service that maximally utilizes cloud computing to deliver "the necessary information, to the necessary people, at the necessary time." We offer a timekeeping management service, "Focus U Time Recorder," which allows for clocking in and out without the need for hardware through a web time recorder and cloud management, as well as an electronic payslip service, "Focus U Payslip," where payslips can be viewed online. [Product Lineup] ■Focus U Time Recorder ■Focus U Payslip *For more details, please download the PDF or feel free to contact us.
