Gas generator Product List and Ranking from 42 Manufacturers, Suppliers and Companies

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

Gas generator Manufacturer, Suppliers and Company Rankings

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

  1. コーアツ 本社 Hyogo//others
  2. GOODMAN Kanagawa//others
  3. ヤマトプロテック 東京本社 Tokyo//others
  4. 4 サンファーネス Osaka//others
  5. 4 京都理化学器械 本社 Kyoto//Trading company/Wholesale
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Gas generator Product ranking

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

  1. Nitrogen Gas Fire Extinguishing System "NN100 Package Type" コーアツ 本社
  2. Hydrogen Gas Generator "HT-67" GOODMAN
  3. Package-type fire extinguishing equipment Package 1[one] ヤマトプロテック 東京本社
  4. 4 Fuel treatment device "Fuel Saver" for boilers and diesel engines. 水素パワー
  5. 5 PSA Nitrogen Gas Generation System TAC-HP Series 京都理化学器械 本社

Gas generator Product List

91～105 item / All 105 items

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Ultra-high purity hydrogen purification device

Ultra-high purity hydrogen purification device

Compact and simple device design. Leave it to us for ultra-high purity hydrogen purification systems.

We offer a "Super High Purity Hydrogen Purification Device" that allows for easy extraction of hydrogen by connecting to a gas line. The purity of the obtained hydrogen theoretically reaches 100%, with a measured value of 99.999% (5N). The device features a compact and simple design, capable of accommodating a wide range of feed gas compositions. Additionally, if you provide a mixed gas containing hydrogen, we can conduct a permeation test at our facility. Alternatively, our technicians can visit your site to perform the hydrogen permeation test on location. Please feel free to contact us if you have any requests. 【Specifications (partial)】 ■ Feed gas type: Mixed gas containing hydrogen ■ Feed gas pressure: 0.1 MPaG ■ Feed gas flow rate: 0.8 std.L/min ■ Purified hydrogen pressure: 0 MPaG ■ Device temperature: 350℃ *For more details, please download the PDF or feel free to contact us.

  • Hydrogen Production

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Ideal for gas detector calibration work, calibration gas generator CALL2000.

Ideal for gas detector calibration work, calibration gas generator CALL2000.

This is a device that generates calibration gas used for the calibration work of gas detectors. It is compatible with NIST traceability.

Calibration gas is generated without using gas cylinders. It is ideal for calibrating gas detectors. Since gas cylinders are not required, the hassle of managing high-pressure gas cylinders is eliminated. The device is also compact and lightweight, making field calibration of gas detectors easier. If you replace the gas generation cell, it is possible to generate H2, CL2, CLO2, HCN, and H2S gases at your desired gas concentration. We can also accommodate CLO2 and HCN, which are difficult to procure with gas cylinders. If you adjust the desired gas concentration and generation flow rate, calibration gas will be generated.

  • Other measuring instruments
  • Environmental Survey
  • Measurement and analysis equipment leasing and rental

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PSA Carbon Dioxide Generation Device 'CO2-PSA'

PSA Carbon Dioxide Generation Device 'CO2-PSA'

Introducing a device that adsorbs carbon dioxide and desorbs it using a vacuum pump! It recovers high-purity carbon dioxide.

The "CO2-PSA" is a PSA carbon dioxide generation device that easily and inexpensively recovers high-purity carbon dioxide with a concentration of over 99% from raw gas containing carbon dioxide, such as combustion exhaust gases. The first unit, with a capacity of 3,000 m³/h (nor.), was delivered in 1987 and is currently operating smoothly. By adding liquefaction equipment, inexpensive liquefied carbon dioxide can be obtained. Our company has numerous construction achievements and high evaluations in this field as well. 【Features】 ■ Inexpensive carbon dioxide can be obtained ■ Carbon dioxide with a concentration of over 99% can be obtained ■ Low running costs ■ Product carbon dioxide can be obtained quickly after startup *For more details, please refer to the related links or feel free to contact us.

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Hydrogen Gas Burner Application Example: Glass Processing

Hydrogen Gas Burner Application Example: Glass Processing

Numerous achievements in the pre-manufacturing processes of electronic precision components and optical equipment parts!

The hydrogen flame of Sunwelder, which does not produce impurities such as soot and carbon dioxide (CO2), is highly valued in glass processing environments. It is particularly effective for cutting and sealing ampoule tubes and electronic tubes, especially in the processing of high-temperature quartz glass with its high-temperature concentrated flame. It has a proven track record in the manufacturing and research fields of electronic components, optical fibers, and optical devices. *For more details, please request materials or download the catalog to view.*

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Easy rental! Mixed gas generator [Sunwelder]

Easy rental! Mixed gas generator [Sunwelder]

Rental available from 3,500 yen per day! Excellent economy, precision, and safety using water as fuel! Ideal for precision processing and deburring of quartz glass and resin products!

The "Sunwelder" precision hydrogen-oxygen mixed gas generation device produces "hydrogen gas" and "oxygen gas" in a 2:1 ratio by electrolyzing water, and then mixes the gases in the generator tank within the device. Thanks to the development of a unique pressure control system that maintains the generation pressure consistently against the set pressure, it can be mounted on various automatic devices and robots, making it suitable for numerous automated production lines in fields requiring precise and stable heat sources, such as soldering, precision brazing, semiconductor burning, and deburring of plastic products. ~Rental Information~ 3,500 yen per day (excluding tax) - limited availability! (Additional charges apply for machine delivery, pickup, packaging, and transportation costs.) Special discounts are available if you purchase after renting! 【Features】 ○ Produces a clean, stable gas with no soot, yielding a high-temperature flame. ○ When using methyl alcohol, it imparts high reduction characteristics to the torch flame, creating an oxidation prevention effect. ○ The flame can be narrowed down to a very small size with a very narrow straight-line characteristic, resulting in minimal thermal impact on the surroundings. ○ Achieves results similar to those of laser beam welding for brazing and soldering. *For more details, please contact us or download the catalog.

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High-pressure nitrogen gas generation device

High-pressure nitrogen gas generation device

No need for the hassle of transporting or exchanging nitrogen cylinders! Ideal for sites requiring high-pressure nitrogen gas! Noise-reducing and lightweight.

By introducing the high-pressure nitrogen gas generator "HND-4640," you can eliminate the common hassle of "changing and transporting nitrogen cylinders." Additionally, it excels in "noise reduction" and "lightweight design," making it a very user-friendly product, perfect for sites where nitrogen addition is necessary, such as refrigerant piping leak tests. 【Features】 ★ The hassle of transporting and changing nitrogen cylinders is solved with this product! ★ Excellent noise reduction, recommended for use in laboratories and similar environments! * Noise reduction measures can be tailored to specific sites as needed. ★ Usable with a 100V power supply! ★ Lightweight (22kg) and easy to carry! * For more details, please contact us or download the catalog.

  • Air compressors, blowers and pumps

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[Case Study] Ammonia Decomposition Gas Generation Device (AX Gas Generation Device)

[Case Study] Ammonia Decomposition Gas Generation Device (AX Gas Generation Device)

Improvements in dehydration treatment methods allow for thermal processing without the need for equipment shutdown or spare part replacement.

By devising a dehydration treatment method that continuously produces trace amounts when ammonia is passed through, it has become possible to perform heat treatment without stopping the equipment. 【Challenges Before Implementation】 The process stops due to moisture generated during heat treatment. 【Effects After Implementation】 By incorporating two moisture adsorption towers and exchanging them in a 24-hour system, it has become possible to operate without stopping the equipment or replacing spares. 【Features】 ● It is possible to reduce the costs of hydrogen gas and nitrogen gas. ● It is also possible to reuse exhaust gas. 【Specifications】 Ammonia Decomposition Gas Generation Device (AX Gas) Gas that can be generated: Nitrogen / Hydrogen AX: 930℃ Possible manufacturing specs: 10–150㎥/h 【Other Implementation Examples】 ■ Want to reduce the cost of reducing gas → 'AX Gas Generation Device' ■ Want to adjust the carbon concentration in the atmosphere → 'RX Gas Generation Device' ■ Want to bright anneal aluminum → 'DX Gas Generation Device' ■ Want to produce N2 atmosphere at a low cost → 'N2 Generation Device PSA' *For more details, please refer to the PDF document or feel free to contact us.

  • Incinerators and chimneys

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Global Feed Additives Market Research Report (2023-2028)

Global Feed Additives Market Research Report (2023-2028)

World Market for Feed Additives (2023-2028): Antibiotics, Vitamins, Antioxidants, Amino Acids, Others

According to market research by Mordor Intelligence, the global feed additives market is expected to record an average annual growth rate of 5.4% during the forecast period. This document broadly investigates and analyzes the global market for feed additives, including an introduction, research methodology, executive summary, market trends, analysis by type of additives (antibiotics, vitamins, antioxidants, amino acids, and others), analysis by type of animal (ruminants, pigs, poultry, and others), regional analysis (United States, Canada, Mexico, Germany, United Kingdom, France, Russia, Spain, China, Japan, India, Australia, Brazil), competitive landscape, market opportunities, and future trends.

  • others

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World Cosmetics Antioxidant Market Research Report (～2027)

World Cosmetics Antioxidant Market Research Report (～2027)

World Market for Cosmetic Antioxidants (up to 2027): Chemical-based Cosmetic Ingredients, Natural Cosmetic Antioxidants

According to the research report by 360iResearch, the global market size for cosmetic antioxidants, which was $115.57 million in 2021, is expected to grow to $123.45 million in 2022 and further expand at an average annual rate of 6.91% to reach $172.61 million by 2027. This report provides a multifaceted investigation of the global cosmetic antioxidants market, including an introduction, research methodology, executive summary, market overview, market insights, analysis by raw materials (chemical cosmetic ingredients, natural cosmetic antioxidants), analysis by type (butylated hydroxyanisole, butylated hydroxytoluene, carotenoids, enzymes, polyphenols), analysis by function (anti-aging, anti-inflammatory, hair cleansing, moisturizing, UV protection), analysis by application (hair care, makeup, skincare), regional analysis (North and South America, United States, Canada, Brazil, Asia-Pacific, Japan, China, India, South Korea, Taiwan, Europe/Middle East/Africa, United Kingdom, Germany, France, Russia, and others), competitive landscape, and company information.

  • others

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World Plastic Antioxidant Market Research Report (～2027)

World Plastic Antioxidant Market Research Report (～2027)

World Market for Plastic Antioxidants (up to 2027): Amines, Antioxidants, Organic Sulfides, Phenols, Phosphite Esters

According to the research report by 360iResearch, the global plastic antioxidant market size, which was $2,412.11 million in 2021, is expected to grow to $2,553.71 million in 2022 and further expand at an average annual rate of 6.12% to reach $3,445.90 million by 2027. This report provides a multifaceted analysis of the global plastic antioxidant market, including an introduction, research methodology, executive summary, market overview, market insights, analysis by type (amines, antioxidants, organic sulfides, phenols, phosphite esters), analysis by polymer resin (ABS (acrylonitrile butadiene styrene), polyethylene, polypropylene, polystyrene, PVC (polyvinyl chloride)), analysis by form (liquid, solid), analysis by application (automotive, construction, packaging), analysis by region (North and South America, United States, Canada, Brazil, Asia-Pacific, Japan, China, India, South Korea, Taiwan, Europe/Middle East/Africa, United Kingdom, Germany, France, Russia, others), competitive landscape, and company information.

  • others

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Hydrogen and oxygen gas generation device "Sunwelder SW Series"

Hydrogen and oxygen gas generation device "Sunwelder SW Series"

Quickly adapts to complex shapes with clean gas that contains no impurities! A heat generation device that uses water as fuel, excelling in economy and safety.

The hydrogen-oxygen gas generation device "Sunwelder" is a mixed gas generation device for "hydrogen" and "oxygen." It produces a clean and stable gas that does not generate soot, thanks to its simple and low-cost fuel made from water and electricity. Because it contains no impurities, it has a proven track record in the processing of quartz glass, and its high-temperature flame (3000°C) makes it ideal for speedy and complex deburring and surface treatment. 【Features】 ○ Produces a clean and stable gas without soot, capable of generating a high-temperature flame. ○ When using methyl alcohol, it imparts high reduction characteristics to the torch flame, creating an oxidation prevention effect. ○ The flame is very narrow and straight, and can be focused to a very small size, resulting in minimal thermal impact on the surroundings. ○ Provides heating treatment similar to that of a laser welding machine. *For more details, please contact us or download the catalog.

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[Example] Air Conditioning and Refrigerant Piping Nitrogen Purging Work

[Example] Air Conditioning and Refrigerant Piping Nitrogen Purging Work

Prevent the formation of scale inside the piping! We will reduce the causes of air conditioning equipment failures.

We would like to introduce a case study of nitrogen purging work for air conditioning and refrigerant piping using the high-pressure nitrogen-enriched gas generator 'HND-4640B' and the nitrogen gas generator for purging 'SLF-5000-1P'. When heating copper pipes during soldering work, scale can form on the pipes, so performing nitrogen purging can prevent the formation of that scale. By connecting a nitrogen gas generator that produces high concentration nitrogen gas from the low-pressure port (0.IIIPa) of this device, and using that high concentration (over 98%) nitrogen gas as purging gas during soldering work, we can prevent the formation of scale inside the piping and reduce the causes of equipment failure in air conditioning systems. We have provided the work procedures in a PDF document. 【Specifications for airtightness testing equipment】 ■ High-pressure nitrogen-enriched gas generator - Discharge pressure: 4.5MPa - Nitrogen concentration: 85% or higher *For more details, please refer to the PDF document or feel free to contact us.

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[Case Study] Heat Generation Type Transformational Gas Generation Device (DX Gas Generation Device)

[Case Study] Heat Generation Type Transformational Gas Generation Device (DX Gas Generation Device)

By devising a cooling method, rapid cooling has been achieved. It is possible to perform heat treatment without any time loss.

By changing the cooling method of the generated gas, it has become possible to shorten the cycle and efficiently perform heat treatment. 【Challenges Before Implementation】 Want to cool the generated gas quickly for use. 【Effects After Implementation】 By using a special two-stage cooling method, we were able to cool the gas faster than conventional water cooling, allowing heat treatment to be performed without time loss. 【Features】 ● It is possible to reduce the costs of hydrogen and nitrogen gases. ● It is also possible to reuse exhaust gases. 【Specifications】 Heat-generating reforming gas generation device (DX gas) Gases that can be generated: Nitrogen / Hydrogen / Carbon Monoxide / Carbon Dioxide DX: 1500℃ Possible production specs: 80–400㎥/h 【Other Implementation Examples】 ■ Want to reduce the cost of reducing gases → 'AX Gas Generation Device' ■ Want to adjust the carbon concentration in the atmosphere → 'RX Gas Generation Device' ■ Want to bright anneal aluminum → 'DX Gas Generation Device' ■ Want to produce an inexpensive N2 atmosphere → 'N2 Generation Device PSA' *For more details, please refer to the PDF materials or feel free to contact us.

  • Incinerators and chimneys

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Firing furnace / Sintering furnace Nitrogen generation device (ancillary equipment)

Firing furnace / Sintering furnace Nitrogen generation device (ancillary equipment)

A nitrogen generation system with a compact design that effectively utilizes space.

A nitrogen generation device (PSA) is a device that produces nitrogen from the atmosphere through a catalyst. It can be used in a space-saving manner without the need to replace cylinders when using ammonia decomposition gas or to install tanks for storing by-products. 【San Furnace Atmosphere Gas Generation Device Lineup】 ● Ammonia Decomposition Gas Generation Device (AX Gas): Nitrogen / Hydrogen AX: 930℃ ● Heat Generation Type Reforming Gas Generation Device (DX Gas): Nitrogen / Hydrogen / Carbon Monoxide / Carbon Dioxide DX: 1500℃ ● Endothermic Type Reforming Gas Generation Device (RX Gas): Nitrogen / Hydrogen / Carbon Monoxide / Carbon Dioxide RX: 1050℃ 【Case Studies】 ■ Want to reduce the cost of reducing gas → 'AX Gas Generation Device' ■ Want to adjust the carbon concentration in the atmosphere → 'RX Gas Generation Device' ■ Want to bright anneal aluminum → 'DX Gas Generation Device' ■ Want to produce N2 atmosphere at low cost → 'N2 Generation Device PSA' *For more details, please refer to the PDF materials or feel free to contact us.

  • Incinerators and chimneys

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World Laboratory Gas Generation Equipment Market Research Report (up to 2027)

World Laboratory Gas Generation Equipment Market Research Report (up to 2027)

World Market for Laboratory Gas Generators (to 2027): Hydrogen, Nitrogen, Zero Air

According to the research report by 360iResearch, the global market size for laboratory gas generators, which was $548.51 million in 2021, is projected to grow to $623.20 million in 2022, and further expand at an average annual rate of 13.79% to reach $1,190.97 million by 2027. This report provides a multifaceted investigation into the global market for laboratory gas generators, including an introduction, research methodology, executive summary, market overview, market insights, analysis by type (hydrogen, nitrogen, zero air), analysis by application (gas analysis devices, gas chromatography, liquid chromatography-mass spectrometry), analysis by end-user (chemical & petrochemical companies, pharmaceutical & biotechnology firms), regional analysis (North and South America, United States, Canada, Brazil, Asia-Pacific, Japan, China, India, South Korea, Taiwan, Europe/Middle East/Africa, United Kingdom, Germany, France, Russia, and others), competitive landscape, company information, and more.

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