List of valve products
- classification：valve
3451～3480 item / All 5300 items
Presentation of explanatory materials on JIS and ISO standards. We propose suitable safety barriers from a rich product series! Free rental of demo kits.
- Other safety and hygiene products
You can download a free booklet that introduces the uses, structures, and examples of various types of frames.
- Other machine tools
- Solar power generator
- Other energy equipment
"Lightweight, chemical resistance, static electricity measures, improved production and cleaning efficiency" - Full fluoropolymer (PFA/PTFE) lining. Custom manufacturing available according to applica...
- Piping Materials
- hose
- valve
Semi-order valves! Various combinations are possible to suit your needs! You can choose the connection and handle shape to customize the valve!
- valve
- Water Hydraulic Equipment
- Pipe Fittings
Multi-role Valve Ball Valve Series!!
This time, we would like to introduce a multi-role valve! Multi-role means multi-purpose. Drive components: Lock handle, unlatch handle, automatic (Air, Motor), long stem, etc. Connections: Threaded, welded, flange, etc. We can create original valves that combine drive components and connections based on your needs! For more details, please contact our sales department.
We are a specialized manufacturer of brass processing!
- valve
- Special Processing Machinery
We provide equipment including sensors for mold temperature management, which is essential for improving the quality of injection molding!
- Injection Molding Machine
- valve
We will be exhibiting at the High-Performance Plastics and Rubber Exhibition 2026 from February 19 to 20, 2026.
【Event Date and Time】 February 19, 2026 (Thursday) ~ February 20 (Friday) Reservation required in advance February 19 (Thursday) 13:30-17:00 February 20 (Friday) 10:00-16:00 【Venue】 Osaka Industry Creation Center 3F・4F *Reception on 4F 1-4-5 Honmachi, Chuo Ward, Osaka City 【Exhibits】 Injection Molding 0.1μ units, metal alternatives, bioplastics Rigid Polyurethane Molding Environmentally friendly high-functionality cardboard cold boxes
Pursuing short delivery times, we can ship as quickly as the next day. With a simple structure, maintenance is easy.
- valve
A hydraulic system that is safe and reliable even in hazardous work environments.
- Hydraulic Equipment
- Positive Displacement Pump
- valve
To accurately and safely handle high places, we propose hydraulic technology products.
- Hydraulic Equipment
- Positive Displacement Pump
- valve
Enhance your machine's performance with precision hydraulic valves of assured quality!
- valve
- Hydraulic Equipment
- Contract manufacturing
Contributing to our customers' technological innovation! Providing reliable technology, products, and services that respond promptly to changes in the times.
- valve
New Year's greetings
I would like to extend my respectful New Year's greetings. I sincerely thank you for your exceptional support during the past year. I kindly ask for your continued patronage this year as well. We have resumed normal operations since January 5th. We will respond to inquiries received during the holiday period in due course. Thank you for your patience and understanding.
Introducing high-quality diaphragm valves, ball valves, and butterfly valves!
- valve
New Year's greetings
I would like to extend my respectful New Year's greetings. I sincerely thank you for your exceptional support during the past year. I kindly ask for your continued patronage this year as well. We have resumed normal operations since January 5th. We will respond to inquiries received during the holiday period in due course. Thank you for your patience and understanding.
We offer various handle specifications! We can accommodate your requests, including rapid open/close types, those with lock nuts, and those with opening degree indicators.
- valve
Notice of participation in FLOWTECH CHINA 2025 from June 4 (Wednesday) to June 6 (Friday), 2025.
Nihon Daiya Valve Co., Ltd. will be exhibiting at 'FLOWTECH CHINA 2025' to be held at the Shanghai National Exhibition and Convention Center from June 4 (Wednesday) to June 6 (Friday), 2025. This exhibition will showcase the latest technologies and products across a wide range of areas including pumps, valves, and piping equipment. Our local subsidiary, Tianjin Daiya Valve Co., Ltd., will present various valve products, including "PFA lining valves." [Main Exhibits] ■ PFA Lining Valves: We will showcase various PFA lining valves with excellent corrosion and chemical resistance! ■ Quick-Opening Handle Type: BQL400NB: Easy operation with a 90-degree rotation, offering excellent visibility and stable sealing performance! ■ Bio-Clean Diaphragm Valves: Sanitary valves with superior "gas tightness," "cleanability," and "maintainability"! ■ V-Port Valves: Valves ideal for lines handling "abrasive fluids" and "high-viscosity fluids," featuring a V-cut ball design! We warmly invite you to visit our booth when you attend the exhibition. We look forward to seeing you!
Prevents the generation of foreign substances due to coating peeling! Air-operated ON-OFF valve made of stainless steel with excellent corrosion resistance. Compact and buff-polished for excellent cle...
- valve
[Free Invitation with Pre-registration!] Announcement of Participation in the 27th Interphex Japan Exhibition
Our company will be exhibiting at the 27th INTERPHEX JAPAN, which will be held at Tokyo Big Sight from July 9 (Wednesday) to July 11 (Friday). This exhibition is one of the world's leading events showcasing specialized technologies in the pharmaceutical and cosmetics industries. We will present various valve products optimal for manufacturing processes in pharmaceuticals and biotechnology, including our "Bio-Clean Diaphragm Valve" series. 【Highlights of Our Exhibition】 ◆ Official Sales Launch! New Product "EX-Bio Clean Diaphragm Valve" A next-generation diaphragm valve utilizing a new sealing structure! Officially launching this summer! ◆ Renewed Products in Response to Many Requests! The "Glass-Lined Diaphragm Valve" has been renewed! ◆ Additionally, we will showcase various sanitary valve products ideal for manufacturing equipment in pharmaceuticals, cosmetics, food, and semiconductors! ◆ Our company representatives will provide explanations and proposals using actual samples! We sincerely look forward to your visit! For more details, please refer to the related document "Invitation to the 27th INTERPHEX JAPAN (General Invitation)" below or feel free to contact us.
It is possible to manufacture valve bodies tailored to specific applications and specifications! "Bioclean diaphragm valves that are optimal for pharmaceutical bioprocesses and more."
- valve
[Free Invitation with Pre-registration!] Announcement of Participation in the 27th Interphex Japan Exhibition
Our company will be exhibiting at the 27th INTERPHEX JAPAN, which will be held at Tokyo Big Sight from July 9 (Wednesday) to July 11 (Friday). This exhibition is one of the world's leading events showcasing specialized technologies in the pharmaceutical and cosmetics industries. We will present various valve products optimal for manufacturing processes in pharmaceuticals and biotechnology, including our "Bio-Clean Diaphragm Valve" series. 【Highlights of Our Exhibition】 ◆ Official Sales Launch! New Product "EX-Bio Clean Diaphragm Valve" A next-generation diaphragm valve utilizing a new sealing structure! Officially launching this summer! ◆ Renewed Products in Response to Many Requests! The "Glass-Lined Diaphragm Valve" has been renewed! ◆ Additionally, we will showcase various sanitary valve products ideal for manufacturing equipment in pharmaceuticals, cosmetics, food, and semiconductors! ◆ Our company representatives will provide explanations and proposals using actual samples! We sincerely look forward to your visit! For more details, please refer to the related document "Invitation to the 27th INTERPHEX JAPAN (General Invitation)" below or feel free to contact us.
Suppresses particle generation! Reduces impact during valve closure due to special structure.
- valve
- Other machine elements
With increased flow, size reduction is possible! We contribute to space-saving, lightweight design, and high flow rates.
- valve
- Other machine elements
It can be equipped with a lightweight, small attachment for the combine, allowing for high efficiency and precise control.
- Hydraulic Equipment
- valve
- Positive Displacement Pump
Accurate control makes the operation of the drill easier.
- Hydraulic Equipment
- valve
- Positive Displacement Pump
The comparison data shows that the Algo ST uses a Venturi nozzle system, eliminating the need for mechanical operation! It reduces fuel and water consumption, CO2 emissions, and maintenance costs.
- valve
We design, produce, and sell precision springs such as complex and diversified wire springs, flat springs, and coil springs.
- Spring
- valve
NeoFlon ETFE powder coatings meet a wide range of needs in various fields by using a heat-resistant primer that maintains a high level of adhesion.
- valve
The Consus online shop has opened! You can choose from a variety of valves that can be combined according to the designer's requests!
- valve
- Pipe Fittings
A reliable metal seat partition valve that has been maximally upgraded within the JWWA B 122 standard.
- valve
- Piping Materials
Soft seal partition valve compatible with housing joints commonly used for exposed piping such as temporary piping and plant piping.
- valve
A partition valve made of all stainless steel based on the JWWA B122 standard. It comes with a reassuring 10-year warranty.
- valve
- Piping Materials
The metal seat shut-off valve, a staple for many years.
- valve
- Piping Materials
A stainless steel underground fire hydrant with a valve body made of stainless steel to improve corrosion resistance.
- valve