List of valve products
- classification：valve
2941～3000 item / All 5300 items
For those who have isolators. Achieving high chemical resistance and workability. Low cost and short delivery times are also possible for glove box and isolator gloves.
- Work gloves
Notice of participation in 'INTERPHEX Week Tokyo' from May 20 (Wednesday) to May 22 (Friday), 2026.
Ito Corporation will be exhibiting at "INTERPHEX Week Tokyo" held at Makuhari Messe. This exhibition is the largest in Japan, showcasing a wide range of products and services related to the research and manufacturing of pharmaceuticals, cosmetics, and regenerative medicine from 25 countries and regions around the world. Pharmaceutical and cosmetic manufacturers, as well as regenerative medicine companies, will be attending from all over the globe. We will be showcasing "Gloves for Glove Boxes/Isolators" manufactured by Tron Power. We look forward to your visit.
The back pressure valve prevents siphoning and allows for pressure adjustment! It uses a highly chemical-resistant PTFE diaphragm! There is a lineup of various materials and sizes available!
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The back pressure valve prevents siphoning and allows for pressure adjustment! It uses a highly chemical-resistant PTFE diaphragm! There is a lineup of various materials and sizes available!
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It is an ALLOY20 (Carpenter 20) back pressure valve/relief valve. It is ideal for sulfuric acid, amines, and pharmaceutical processes. It controls pressure and prevents overpressure!
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The relief valve with a pressure switch (safety valve) prevents excessive pressure within the device and outputs a signal. This enables control of the device/alarm!
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The chemical relief valve (safety valve) prevents excessive pressure! Ideal for high-pressure applications! High chemical resistance with PVDF or stainless steel piston!
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The relief valve prevents excessive pressure within the device! It uses a highly chemical-resistant PTFE diaphragm! Available in various materials and sizes!
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The relief valve (safety valve) prevents excessive pressure in the system! It features a highly chemical-resistant PTFE diaphragm! This is a compact-sized relief valve!
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Air-operated pressure reducing valve for high-viscosity fluids.
- Pneumatic Equipment
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- Pressure Control
A repair valve with a diameter of 150mm and 200mm that uses stainless steel (SCS13), which is resistant to scratches, for the ball valve body, which is essential for the repair valve.
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- Piping Materials
Smooth direct supply of materials to the pressure delivery line! Achieving high performance and energy efficiency!
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Naturally dripping check valve! Easy-to-use shape with tube connection type.
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A 90° elbow, which has high demand in sanitary piping lines, is now available with a fluororesin (PFA/PTFE) lining specification.
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- Piping Materials
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Introducing brass valves handled by Hashimoto Sangyo, which engages in the sale of various pumps and more!
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Color handle support is also possible! It can be disassembled for cleaning and has a mechanism to prevent stem protrusion.
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- Piping Materials
Lever type and gear type available! Compact design with a completely sealed butterfly valve.
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Ministry of Land, Infrastructure, Transport and Tourism NETIS registered product! Registration number: KT-210076-A
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We kindly ask for your understanding and cooperation, taking into account the various circumstances.
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Introducing the stainless steel ball valves handled by Hashimoto Sangyo!
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Compatible with single screws and single TS replacements! The short distance between surfaces makes it suitable for space-saving.
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Uses materials with excellent corrosion resistance! It has low fluid resistance and is suitable for high-viscosity liquids.
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- Piping Materials
Excellent corrosion resistance and equipped with anti-tipping features! Available in "VP450HI" for a usage temperature of 0 to 50°C and "VP450PP" for 0 to 80°C.
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- Piping Materials
The body is made of resin and is designed for vertical piping only! It features complete backflow prevention, is lightweight, compact, and easy to disassemble and clean.
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- Piping Materials
Usable in water tanks! Internal communication valve for tanks made of PVC with a working pressure of 0.04 MPa.
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You can purchase PVC valves and piping materials starting from one piece! Free shipping for orders over 10,000 yen (excluding tax)!
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Comprehensive online store for plumbing materials "HS Net Shop" *Bulk purchase discounts have started!
The "HS Online Shop" is a web shopping site operated by Hashimoto Sangyo, a trading company specializing in pumps, air conditioning equipment, and piping materials. We offer original products from Hashimoto Sangyo, including resin and metal items under the "HS Original" brand, as well as pumps and fittings as an agent for domestic manufacturers. You can purchase PVC valves and piping materials starting from just one item, so please feel free to use our services. Free shipping is available for purchases over 10,000 yen (excluding tax)! 【Product Lineup】 ■ Valves, flanges, pipes, and fittings (PVC/metal) ■ Stainless steel valves (3M Corporation) ■ Surface pumps, submersible pumps, and blowers (Ebara Corporation) ■ Water supply units and household water pumps ■ Pressure gauges, thermometers, and water level gauges, etc.
We propose cost reduction for plastic pipe materials! A comprehensive catalog is available, featuring a lineup of resin valves, flanges, price lists, and technical documents!
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Durability that clears 5 million open/close cycles! The uniquely developed internal structure significantly improves the flow coefficient! Energy savings and cost reduction achieved through downsizing...
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The patented special ball design allows for precise flow adjustment!
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We promise high reliability and easy, safe installation! Equipped with a customizable labeling system!
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Standard equipped with a position indicator! No protruding screws, preventing the attachment of impurities.
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The independently developed internal structure significantly improves the flow coefficient (kv/cv value) and reduces pressure loss!
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Achieve accurate and effective control while minimizing the risk of water hammer!
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A strainer installed on an easily removable support for easy cleaning and replacement!
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Cost reduction is possible through appropriate differentiation for various uses! The multifunctional handle is a convenient feature unique to FIP!
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Introducing the True Union ball valve that meets the very stringent needs required for industrial applications!
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The FE type designed for water applications features a low-cost, high-quality, and customizable labeling system!
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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!
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PVC-U ball shutters and springs made of stainless steel 316, Hastelloy C276, and PTFE are versatile and effective from seawater to strong acids.
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Of course, the 90° position lock operation is available, and you can select between T-port and L-port! Ideal for branching and sampling of flow paths!
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Introducing the True Union ball valve that meets the stringent demands required for industrial applications!
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Eliminate contact between metal parts and fluids! Maintenance can be performed with the valve installed!
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Compatible with high-viscosity liquids! Significant simplification and labor-saving of the sampling process is possible.
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Instrumentation fittings, valves, gas fittings, ultra-high purity fluid piping fittings, ALD valves, gas panels, gas boxes.
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- Pipe Fittings
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Control the flow of liquids and gases! A device that opens and closes the pathway for fluids using a valve.
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Completely lined PFA ball valve. This is the industry's first attempt realized by bringing together technology and knowledge.
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- Piping Materials
It is a standard spool-type directional control valve.
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- Hydraulic Equipment
- Other machine elements
After anodizing, iron parts will be assembled at the tip using a power check press.
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- Processing Contract
We will perform machining from round bars using a multi-axis automatic lathe or NC automatic lathe.
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- Processing Contract
Introduction to fluid control devices! (Solenoid valves, small pumps, sealing plugs, check valves, safety valves, directional control valves, filters, etc.)
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- Other physicochemical equipment
- Painting Machine
It detects with a thermo element and mixes to the appropriate temperature.
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In stock for 1S, 1.5S, and 2S, available for immediate delivery!
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Angle sheet valve "Stainless steel actuator - Pneumatic operation type"
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[Online Exhibition 3/8-3/10] Invitation to Exhibit at the Future of Japanese Manufacturing Exhibition
From March 8 to 10, 2021, we will be exhibiting at the "Future of Japanese Manufacturing" exhibition. Once called a "manufacturing powerhouse," the Japanese manufacturing industry is now facing a crisis due to delays in digital transformation (DX) and other factors, bringing together technologies that will have a significant impact. Mr. Akira Ikegami and Mr. Wang, the chairman of HUAWEI, will also be speakers at the event. This is an opportunity to think together about the "future" of Japanese manufacturing! We look forward to your visit.
GEMÜ manufactured (GEMU) air-operated stainless steel diaphragm valve (diaphragm valve)
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[Online Exhibition 3/8-3/10] Invitation to Exhibit at the Future of Japanese Manufacturing Exhibition
From March 8 to 10, 2021, we will be exhibiting at the "Future of Japanese Manufacturing" exhibition. Once called a "manufacturing powerhouse," the Japanese manufacturing industry is now facing a crisis due to delays in digital transformation (DX) and other factors, bringing together technologies that will have a significant impact. Mr. Akira Ikegami and Mr. Wang, the chairman of HUAWEI, will also be speakers at the event. This is an opportunity to think together about the "future" of Japanese manufacturing! We look forward to your visit.
GEMÜ manufactured (GEMU) air-operated stainless steel diaphragm valve (diaphragm valve)
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30th Interphex Japan 2017
[Booth Number: E21-002] At the exhibition, you can see GEMÜ's world-first technologies, including single-use valves and multi-port block valves that reduce piping space.
GEMÜ manufactured (GEMU) air-operated stainless steel diaphragm valve (diaphragm valve)
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[Online Exhibition 3/8-3/10] Invitation to Exhibit at the Future of Japanese Manufacturing Exhibition
From March 8 to 10, 2021, we will be exhibiting at the "Future of Japanese Manufacturing" exhibition. Once called a "manufacturing powerhouse," the Japanese manufacturing industry is now facing a crisis due to delays in digital transformation (DX) and other factors, bringing together technologies that will have a significant impact. Mr. Akira Ikegami and Mr. Wang, the chairman of HUAWEI, will also be speakers at the event. This is an opportunity to think together about the "future" of Japanese manufacturing! We look forward to your visit.
GEMÜ manual stainless steel diaphragm valve (diaphragm valve)
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30th Interphex Japan 2017
[Booth Number: E21-002] At the exhibition, you can see GEMÜ's world-first technologies, including single-use valves and multi-port block valves that reduce piping space.
GEMÜ (GEMU) World's first single-use diaphragm valve (diaphragm valve)
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[Online Exhibition 3/8-3/10] Invitation to Exhibit at the Future of Japanese Manufacturing Exhibition
From March 8 to 10, 2021, we will be exhibiting at the "Future of Japanese Manufacturing" exhibition. Once called a "manufacturing powerhouse," the Japanese manufacturing industry is now facing a crisis due to delays in digital transformation (DX) and other factors, bringing together technologies that will have a significant impact. Mr. Akira Ikegami and Mr. Wang, the chairman of HUAWEI, will also be speakers at the event. This is an opportunity to think together about the "future" of Japanese manufacturing! We look forward to your visit.
A new proposal for miniaturization and weight reduction of devices, as well as improving cleanability.
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30th Interphex Japan 2017
[Booth Number: E21-002] At the exhibition, you can see GEMÜ's world-first technologies, including single-use valves and multi-port block valves that reduce piping space.
New proposal for miniaturization and weight reduction of devices.
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We will be exhibiting at INCHEM TOKYO 2023!
Dates: September 20 (Wednesday) to September 22 (Friday), 2023, 10:00 AM to 5:00 PM Location: Tokyo Big Sight, Booth Number 2-S15 (East Exhibition Hall) We will be showcasing a variety of valves that are actively used in water supply, wastewater treatment, hydrogen battery production, and large-scale facilities, along with actual samples! Highlights include: - A new lining valve that complies with JIS standards for flanges - A compact angle seat valve GEMU550 that complies with JIS standards for threaded connections - PFA tubes - Electric actuator butterfly valves and much more! We look forward to your visit!