Shutoff valve Product List and Ranking from 40 Manufacturers, Suppliers and Companies

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Shutoff valve Manufacturer, Suppliers and Company Rankings

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

サニー・トレーディング Kanagawa//Machine elements and parts
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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
4 REMBE Kanagawa//Machine elements and parts
5 null/null

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Shutoff valve Product ranking

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Portable Carbon Monoxide Gas Detector XX-353IIBT Series 東日本イワタニガス開発本部
Gas Detector | VOC Monitor RAE3000+ Series
Gas Detector | Multi-Gas Detector (BW Ultra)
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 Iodine Gas Detector サニー・トレーディング

Shutoff valve Product List

241～255 item / All 309 items

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High airtightness sanitary breather valve ELEVENT

Protecting low-pressure design tanks in the pharmaceutical, food, and chemical industries from excessive pressure and vacuum. Capable of handling an extremely low pressure range, with a standard operating pressure ratio of 95% of the minimum burst pressure!

The ELEVENT pressure and vacuum relief valve protects low-pressure designed tanks and containers from excessive pressure and vacuum, while maintaining the pressure inside the tank or container at a constant level. ELEVENT not only prevents the leakage of gases and other contaminants but also eliminates the potential danger of air intrusion into the equipment while suppressing the generation of substances that could lead to explosions. The standard operating pressure ratio is 95% of the minimum burst pressure. ELEVENT is used in the oil and gas industry, food processing, chemical and pharmaceutical fields, and power plant technology. The optimized "air cushion" airtight principle enables smooth valve strokes and the highest level of airtightness, preventing wear and valve chattering. The metal housing is made of deep-drawn stainless steel. ▶ Benefits of Use ▸ Capable of handling extremely low pressure ranges (±2 mbarg) with a compact size for overpressure and vacuum protection ▸ High reliability of airtightness ▸ Pressure setting changes can be made later ▸ Excellent corrosion resistance with E-CTFE and PFA coatings, making it suitable for corrosive atmosphere applications *For more details, please download the materials or feel free to contact us.

Company：REMBE
Price：Other

Other machine elements

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White Paper | Explosion Protection in Spray Dryers

Introduction of economic concepts

As an explosion protection measure, explosion suppression can be mentioned. REMBE has specially developed the Q-Bic explosion suppression device, taking into account the hygienic requirements of spray dryers. Based on current research results, we will present case studies on Q-Bic that provide economic benefits for demanding applications.

Company：REMBE
Price：Other

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Prevent explosions caused by static electricity! Ground monitoring device 'SYMEGA.VO'

Reduce the risk of explosion during the transfer of flammable liquids or solids! Introducing a grounding monitoring device that properly prevents static electricity discharge and contributes to plant safety management.

"SYMEGA.VO" is a grounding monitoring device that continuously monitors the grounding status of electrical equipment and detects abnormalities early, thereby reducing the risk of explosions due to electrical troubles. It has a wealth of implementation experience in various fields such as process industries, chemical industries, and pharmaceutical industries. If measures against electrical troubles are not in place, the following risks can increase the explosion hazard in factories and sites: ■ Leakage Current → Leakage current can cause overheating of equipment and, in the worst case, lead to ignition. ■ Short Circuit → High current can occur, potentially causing heat generation and sparks. ■ Static Electricity → When static electricity accumulates in equipment, it can lead to spark discharges. ■ Ground Loop → The formation of a ground loop can cause unintended currents to flow, posing a risk of ignition in equipment. SYMEGA.VO uses a potential-free switching contact connected to a ground clamp and monitoring device to continuously monitor resistance values, allowing for process control or shutdown to prevent explosion risks. *For more details, please download the PDF or feel free to contact us.*

Company：REMBE
Price：Other

Anti-static products

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Gas and negative pressure leak & partial discharge visualization Gas detector 'CRY2623'

Visualizing gas leaks, negative pressure leaks, and partial discharges makes inspection work easier, as it allows for the visualization of gas leaks from high piping and other sources.

The industrial acoustic imager "CRY2623" is a high-performance model that supports the efficiency and safety of inspection work. Real-time detection of fine leaks in compressed air, gas, and steam. High sensitivity and precision in sound source identification with up to 128 MEMS microphones. Easy leak detection in high places or hard-to-reach areas. Displays leak volume and economic loss in numerical form, contributing to efficient maintenance. Supports early detection of equipment abnormalities through partial discharge detection. Can automatically generate reports from detection results. Demo units available: Evaluation before introduction is possible. *For more details, please refer to the catalog.

Company：SUPCON JAPAN
Price：Other

Gas Detectors
Plant Maintenance
Acoustic Analysis

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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.