valveの製品一覧

It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...

• Sensors

<Column demonstration in progress> Analyzing aggregate and drug-antibody ratio (DAR) using SEC column and HIC column.

• Chromatographic resins and packing materials

This is a solenoid valve that can be used with carbon dioxide at a high pressure of 20 MPa through customization.

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This is a spring return ball valve that can be used at a maximum of 2MPa.

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Single acting (spring return) type, medium to high pressure specification pneumatic control valve.

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Air-operated ball valve for medium and high pressure specifications.

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Supports small to large flow rates! This is a constant flow valve series with long life, high durability, and maintenance-free features.

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Due to the kick pilot mechanism, it does not require differential pressure. It is a low-cost solenoid valve capable of handling large flow rates.

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Usable from -20℃ to -196℃ with ultra-low temperature fluids! A wide lineup of low-temperature valve series.

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We offer ultra-high pressure piston valves that can handle up to 60MPa, as well as the highest pressure specification ultra-high pressure solenoid valves manufactured domestically!

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You can get the valve you want even under special specifications! We support everything from design to OEM!

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Introduction of various seawater-compatible valves such as flow control valves, check valves, and air release valves!

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Achieving high durability against seawater!! Newly developed solenoid valves, constant flow valves, and air release valves!!

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Free gift of three "Comprehensive Valve Catalogs" that build and promote valve development using advanced technology!

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[Valve Case Study Collection Giveaway] If you have any issues with valves, please contact us! We introduce a variety of Keihin's special valves!

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It is made of lightweight and corrosion-resistant titanium. It is also suitable for seawater and acidic fluids.

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Check valve for strong acid and strong alkali fluids made of difficult-to-process Hastelloy material.

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Seawater-compatible constant flow valve

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It is an air relief valve designed for seawater applications that employs a ball structure.

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Developed a highly durable solenoid valve (3 million cycles) compatible with seawater, chemical solutions, and special fluids.

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Space-saving and highly durable! Air-operated piston valve with no seat leakage or external leakage even after 100,000 cycles of durability.

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A constant flow valve capable of controlling flow rates from 0.7 to 10,000 L/min! For seawater desalination systems, refineries, and flow meter/pump protection!

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• Flow Control

Suitable for various fluid control system operations such as flow rate and temperature! High-performance flow control valve.

• Flow Control
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Air-operated ball valve for medium and high pressure specifications.

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For reducing environmental impact! This control valve features a simple structure that achieves long life, high durability, and maintenance-free operation.

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A check valve that can be used widely from general fluids to special fluids.

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A constant water level valve effective for controlling the liquid surface at a constant water level.

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A direct-acting valve for low-temperature fluids such as liquid nitrogen and antifreeze, usable down to -196°C.

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Usable up to a high pressure of 20 MPa! Suitable for various high-pressure fluid applications such as high-pressure cleaning devices!

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Suitable for high-temperature steam equipment! Solenoid valve usable at high temperatures up to 250°C and high pressures up to 3.5MPa.

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Electric ball valve that can be used as an emergency shut-off valve during power outages due to its spring return mechanism.

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Versatile for a wide range of applications! Electric ball valve for 15-20A steam and high-temperature water at 200°C.

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Body made of PVC, suitable for corrosive fluids! Can also be used for emergency shut-off during power outages!

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A versatile solenoid valve ideal for various equipment such as cleaning devices, dryers, medical devices, and food machinery!

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It is a small, general-purpose three-way solenoid valve.

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It is a direct-acting solenoid valve with good flow characteristics at low pressure.

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This is an electromagnetic valve that can be used for low pressure, medium pressure, and high pressure.

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Easy maintenance! A wide range of products is available to accommodate various specifications!

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High-performance valves that achieve precise flow control in semiconductor manufacturing.

• Flow Control
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Optimize watering! Support crop growth with precise flow control.

• Flow Control
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High-performance flow control valve that contributes to energy savings in air conditioning systems.

• Flow Control
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Single-acting (spring return) type, medium to high pressure specification pneumatic control valve.

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Low-cost pneumatic control valve with lightweight and compact design! Available in all sizes from 8A to 50A!

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Achieving long lifespan, high durability, and maintenance-free! Ideal for water-saving measures!

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Widely usable for various equipment such as food machinery and drying equipment! Kick-type stainless steel solenoid valve.

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Usable up to a high pressure of 20 MPa! Suitable for various high-pressure fluid applications such as high-pressure cleaning devices!

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The opening and closing time is approximately 2.5 seconds, which reduces water hammer! It can be used as a shut-off valve for water, oil, and air!

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