Shutoff valve Product List and Ranking from 50 Manufacturers, Suppliers and Companies

Last Updated：Jan 14, 2026 Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Shutoff valve Manufacturer, Suppliers and Company Rankings

Last Updated：Jan 14, 2026 Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

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サニー・トレーディング Kanagawa//Machine elements and parts
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4 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
5 新コスモス電機 Osaka//Building materials, supplies and fixtures

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Shutoff valve Product ranking

Last Updated：Jan 14, 2026 Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Air-Driven Diaphragm Pump with Flap Valve for the Construction and Civil Engineering Industry
MSA IR5500 Open Path Gas Detector サニー・トレーディング
KTM Ball Type Emergency Shut-off Valve エマソンバルブアンドコントロールジャパン
4 ATI Acetic Acid Gas Detector サニー・トレーディング
4 [Research Material] Global Market for Gas Detection Devices マーケットリサーチセンター

Shutoff valve Product List

241～255 item / All 305 items

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Visualizing Invisible Gases - Case Study of VOC Infrared Visualization

Innovating gas detection with portable infrared technology, compatible with over 300 types of VOCs.

This product is a VOC infrared thermal imaging device that visualizes invisible gases in real-time using optical gas imaging (OGI) technology based on infrared. It enables visual confirmation of gas leaks over a wide area, which was difficult with conventional gas detectors, and is essential for sites requiring immediate judgment. The gases detected include over 300 types, encompassing many volatile organic compounds (VOCs) such as methane, benzene, toluene, and propane, commonly handled in petrochemical plants, tank facilities, and manufacturing sites. With a compact and low-power design, it offers a diverse lineup ranging from portable to mounted models. High-speed scanning and excellent stability contribute to the efficiency of inspection work and ensure the safety of workers. The visualization of leak points enables preventive maintenance, environmental measures, and cost reduction. As a next-generation gas detection solution, it can be utilized across a wide range of industrial sectors.

Company：SUPCON JAPAN
Price：Other

Gas Detectors
Gas Detection Sensor
Other security and surveillance systems

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Non-flammable explosion vent

Providing customized solutions for achieving dust-free and safe production!

The non-flame explosion vent is a protective device used for pressure relief in indoor dust explosions. Its special structural design effectively extinguishes flames generated by the explosion while reducing the temperature of the airflow and dust, ensuring a safe explosion.

Company：Villotech Japan
Price：Other

Other dust collectors and related products

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Portable wearable oxygen and carbon monoxide gas detector (hypoxia and CO poisoning)

Instead of constant monitoring like for CO poisoning, we will inform you of the state of your working environment through wearable monitoring for individuals.

In addition to the risk of oxygen deficiency in places where inert gases such as argon are used, this device alerts users to their working environment conditions through personal monitoring rather than fixed-point monitoring, addressing issues such as carbon monoxide poisoning caused by incomplete combustion in combustion equipment like heat treatment furnaces, melting furnaces, carburizing furnaces, and nitriding furnaces. Additionally, besides the gas detection function, it has a "heat stroke alert function" and can notify others of dangerous conditions through its Bluetooth capability. This device can establish a system that reduces accident rates by alerting not only the user but also others to dangerous conditions! <Features> - Equipped with Bluetooth wireless technology, allowing gas alarms to be notified to up to 100 other parties using a smartphone app. - Display inversion function included - Data logging function included *Data can be imported using an optional log data collection set. - Alarm history function included - The heat index (equivalent to WBGT) is clearly displayed in three colors: red, yellow, and green. *This device estimates the WBGT value from temperature and humidity, and it may differ from the actual WBGT. *There is no alarm sound for the heat index.

Company：岩谷産業
Price：Other

Other measurement, recording and measuring instruments

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ED1859128 OMX-ADM

Shinei Technology OMX-ADM Handy Odor Monitor OMXADM

Company：イーデンキ
Price：100,000 yen-500,000 yen

Other work tools

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Introduction of a compact, high-performance laser methane detector! [Q&A materials available]

Due to the built-in camera, measurement points and their corresponding measurement values can be recorded as image data on a microSD card.

We would like to introduce the features of our compact and high-performance laser methane detector, "Laser Methane Smart." With a built-in camera, it can record measurement points and their corresponding values as image data on a microSD card. Additionally, it is equipped with a touch panel display, making it easy to view images of inspection points and measurement values, as well as simple to operate. 【Product Features】 ■ Detection distance: 30m ■ Green guide light ■ 0.1-second fast response ■ Self-test function ■ Image capture of inspection results ■ Accumulation of inspection records *For more details, please refer to the PDF document or feel free to contact us.

Company：新コスモス電機
Price：Other

Other measurement, recording and measuring instruments

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Classification of explosive gases

Classification according to the explosion-proof structure standards for electrical machinery and equipment! Introduction to the classification of explosive gases.

This column presents the classification of explosive gases based on the domestic regulation "Explosion-Proof Structure Standards for Electrical Machinery and Equipment" and the international standards set by the International Electrotechnical Commission (IEC). We provide detailed information using tables on topics such as "Typical Explosive Gas Explosion Grades and Ignition Levels." For more details, please check the URL below, and we encourage you to read it. 【Overview】 ■ Classification according to the Explosion-Proof Structure Standards for Electrical Machinery and Equipment ■ Classification according to the International Electrotechnical Commission (IEC) international standards *You can view the detailed content of the column through the related links. For more information, please feel free to contact us.

Company：新コスモス電機
Price：Other

Technical and Reference Books

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ATI B12 Type 2-Wire Transmitter Gas Detector

It is a simple gas detector that is inexpensive and easy to handle.

• Measurement gas: Refer to the below • Power supply: DC24V • Output: 2-wire, DC4-20mA • Alarm: None • Sensor: Integrated type, separated type, duct-mounted type • Automatic test function: None • Simple gas detector • Option to select presence or absence of display

Company：サニー・トレーディング
Price：100,000 yen-500,000 yen

Other physicochemical equipment

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Case Study: Hydrogen Fluoride Gas Detector

This is a collection of case studies on hydrogen fluoride gas detectors.

The ATI-made hydrogen fluoride gas detector uses an electrochemical measurement principle, offering a wide measurement range at a low price, and has a proven track record for safety confirmation. Additionally, it can confirm the gas concentration at the source if the gas concentration is up to 200 ppm.

Company：サニー・トレーディング
Price：Other

Other environmental analysis equipment
Other process controls

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WatchGas PDM+ Hydrogen Peroxide Gas Detector

It is a small, lightweight gas detector capable of measuring the concentration of hydrogen peroxide gas in the air.

The PDM+ hydrogen peroxide gas detector is a gas detector capable of detecting hydrogen peroxide gas in the environment. When powered on, it continuously measures hydrogen peroxide gas and alerts you with an LED, vibration, and sound alarm when a dangerous condition is detected. It is easy to operate, and there is a metal clip on the back of the unit, allowing it to be secured to a shirt, belt, helmet, or other items.

Company：サニー・トレーディング
Price：Other

Other safety equipment

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WatchGas UNI Chlorine Dioxide Gas Detector

WatchGas UNI is a compact and user-friendly chlorine dioxide gas monitor.

UNI is a simple gas detector for measuring chlorine dioxide gas. It features a large LCD screen that maximizes readability in the field. Additionally, it provides alarm notifications with six bright red LEDs and a large buzzer. Furthermore, it has a built-in vibration alarm, allowing for safe operation even in noisy work environments or while wearing hearing protection. The UNI is constructed from durable and resilient materials to ensure protection in harsh environments. Its surface is designed with a rounded shape that offers a good grip, making it easy to use even when wearing multiple layers of protective clothing.

Company：サニー・トレーディング
Price：Other

Other safety equipment
Other environmental analysis equipment

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ATI Hydrogen Peroxide Gas Detector

This is an ideal installation-type gas detector and portable gas detector for measuring hydrogen peroxide (H2O2)!

This is a gas detector that can easily measure the concentration of hydrogen peroxide gas in the air with simple operations. 【Features - Fixed Gas Detector】 ■ Uses smart sensors, allowing for easy replacement without the need for on-site calibration. ■ Intrinsically safe explosion-proof structure (ATEX, IECEx) - only for is types. ■ Large and easy-to-read LCD display. ■ External outputs such as alarms and analog outputs enable the issuance of warnings and recording of measurement values. 【Features - Portable Gas Detector】 ■ Can pinpoint gas leak locations. ■ By replacing the sensor module, it is possible to measure multiple gases with a single unit. ■ Sensor modules can be easily replaced. ■ Large LCD display with backlight allows for clear visibility even in dark places. ■ Alarm function activates a buzzer sound and lights up the display when the indicated value reaches the set value. *For more details, please refer to the PDF document or feel free to contact us.

Company：サニー・トレーディング
Price：Other

Other measurement, recording and measuring instruments

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ATI Hydrogen Chloride Gas Detector

This is an ideal fixed gas detector and portable gas detector for measuring hydrochloric acid (HCl)!

This is a gas detector that can measure the concentration of hydrogen chloride gas in the air with simple operations. 【Features - Fixed Gas Detector】 ■ Uses smart sensors, making it easy to replace without the need for on-site calibration. ■ Intrinsically safe explosion-proof structure (ATEX, IECEx) - only for is type. ■ Large, easy-to-read LCD display. ■ External outputs such as alarms and analog outputs allow for issuing warnings and recording measurement values. 【Features - Portable Gas Detector】 ■ Can pinpoint gas leak locations. ■ By replacing the sensor module, multiple gases can be measured with a single unit. ■ Sensor modules can be easily replaced. ■ Large LCD display with backlight allows for clear visibility in dark places. ■ Alarm function activates a buzzer sound and lights up the display when the indicated value reaches the set value. *For more details, please refer to the PDF document or feel free to contact us.

Company：サニー・トレーディング
Price：Other

Other measurement, recording and measuring instruments

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ATI Ethylene Oxide Gas Detector

This is an ideal fixed gas detector and portable gas detector for measuring ethylene oxide (ethylene oxide)!

This is a gas detector that can easily measure the concentration of ethylene oxide gas in the air with simple operations. 【Features - Fixed Gas Detector】 ■ Uses smart sensors, allowing for easy replacement without the need for on-site calibration. ■ Intrinsically safe explosion-proof structure (ATEX, IECEx) - only for is types. ■ Large and easy-to-read LCD display. ■ External outputs such as alarms and analog outputs enable issuing warnings and recording measurement values. 【Features - Portable Gas Detector】 ■ Can pinpoint gas leak locations. ■ By exchanging the sensor module, it is possible to measure multiple gases with a single unit. ■ The sensor module can be easily replaced. ■ Large LCD display with backlight allows for clear visibility in dark places. ■ Alarm function activates a buzzer sound and lights up the display when the indicated value reaches the set value. *For more details, please refer to the PDF document or feel free to contact us.

Company：サニー・トレーディング
Price：Other

Other measurement, recording and measuring instruments

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ATI Chlorine Gas Detector

This is an ideal fixed gas detector and portable gas detector for measuring chlorine (Cl2)!

This is a gas detector that can measure the concentration of chlorine gas in the air with simple operations. 【Features - Fixed Gas Detector】 ■ Uses smart sensors, making it easy to replace without the need for on-site calibration. ■ Intrinsically safe explosion-proof structure (ATEX, IECEx) - only for is type. ■ Large and easy-to-read LCD display. ■ External outputs such as alarms and analog outputs allow for issuing warnings and recording measurement values. 【Features - Portable Gas Detector】 ■ Can pinpoint gas leak locations. ■ By replacing the sensor module, one unit can measure multiple gases. ■ Sensor modules can be easily replaced. ■ Large LCD display with backlight allows for clear visibility in dark places. ■ Alarm function activates a buzzer and lights up the display when the indicated value reaches the set value. *For more details, please refer to the PDF document or feel free to contact us.