Nitrogen gas generator
Ideal for small-scale nitrogen generation applications! Maintenance-free nitrogen gas generator.
Maintenance-free, ideal for small-scale production.
- Company：大成化研
- Price：Unset
Gas Generator Product List and Ranking from 30 Manufacturers, Suppliers and Companies
Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
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Gas Generator Manufacturer, Suppliers and Company Rankings
Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
Gas Generator Product ranking
Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
Gas Generator Product List
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Small ozone gas generator "M Series (MPZ)"
Significant reduction in the generation of NOx gas (toxic)! A compact ozone gas generator that saves space and offers high flexibility in installation location!
The "M series (MPZ)" uses the PSA method to concentrate oxygen gas from the air, serving as a raw material for ozone gas, significantly reducing the generation of NOx gas (toxic). By adopting a multi-layout package, it is possible to select the orientation of the panel surface and exhaust duct according to the installation location. It has a built-in compact compressor, allowing it to be used anywhere with an AC100V power supply. 【Features】 ■ Fully automatic operation for easy handling ■ Touch panel surface can be selected according to installation space※1 ■ Multi-exhaust duct allows for exhaust in four directions: front, back, left, and right※1 ■ Improved operability and maintainability due to compact layout and touch panel adoption※1 ■ The discharge section is air-cooled, so no supply equipment for cooling water is needed ■ Built-in high-purity oxygen gas generation device (O2 90%) ■ Optional installation of an oxygen concentration meter available For more details, please refer to the PDF document or feel free to contact us. ※1 Excluding PZ-3A
- Company：コフロック 本社(京田辺工場)、八幡工場、東京、大阪、名古屋、福岡
- Price：Other
Small Nitrogen Gas Generation Device "M Series (MNT)"
Introducing a compact nitrogen gas generator (purity 95-99.999%) with a built-in oil-free compressor!
The "M Series (MNT)" is a device designed to pursue miniaturization and improved maintenance. By adopting a multi-layout package, it is possible to select the orientation of the touch panel and exhaust duct according to the installation location. It is equipped with a compact oil-free compressor, allowing it to be used anywhere with a 100V AC power supply. 【Features】 ■ Touch panel orientation can be selected according to installation space ■ Multi-exhaust duct allows for exhaust in four directions: front, back, left, and right ■ Improved operability and maintenance through a compact layout ■ Quiet design at 58dB ■ One-year or 8,000-hour warranty after delivery ■ Adoption of a newly designed dedicated circuit board ■ Not subject to regulations (exempt from second-class pressure vessels, high-pressure gas safety laws, etc.) *Actual device colors may vary. *For more details, please refer to the PDF materials or feel free to contact us.
- Company：コフロック 本社(京田辺工場)、八幡工場、東京、大阪、名古屋、福岡
- Price：Other
Small Nitrogen Gas Generator "MNTL Series"
Nitrogen gas generation increased by up to 54.5%! It is equipped with an oil-free compressor.
The "MNTL Series" is a nitrogen gas generation device with a built-in compressor that significantly improves equipment performance in terms of generation volume and discharge pressure. With the new LCD panel, the functionality has also been enhanced. As a large-capacity model of the "MNT Series," it is suitable as a nitrogen supply source for equipment and laboratory use. 【Features】 ■ Nitrogen gas generation volume increased by up to 54.5% ■ Built-in oil-free compressor ■ One-year warranty including the air compressor for peace of mind ■ Space-saving design that allows for flexible installation ■ Adoption of a new LCD panel ■ Quiet design achieving a noise level of 58.8dB at the front of the device *For more details, please refer to the PDF document or feel free to contact us.
- Company：コフロック 本社(京田辺工場)、八幡工場、東京、大阪、名古屋、福岡
- Price：Other
Small Nitrogen Gas Generation Device "MNTL-NCPII Series"
You can use general-purpose air. Introduction of a separate compressor type small nitrogen gas generator.
The "MNTL-NCPII series" is a nitrogen gas generator with a separate compressor that significantly improves equipment performance. Equipped with a new LCD panel, this series is well-suited for equipment attachments and laboratory use as a large-capacity model of the "MNT series." 【Features】 ■ Increases nitrogen generation by up to 44% ■ Reduces installation area by 20% ■ Achieves low noise levels ■ Adopts an LCD panel ■ Capable of generating N2 with general-purpose air *For more details, please refer to the PDF materials or feel free to contact us.
- Company：コフロック 本社(京田辺工場)、八幡工場、東京、大阪、名古屋、福岡
- Price：Other
Medium-sized nitrogen gas generator "NTE Series"
Equipped with Eco mode! Reduces power consumption by up to 49% based on the amount of nitrogen gas used.
The NTE series is the successor to the NT series, significantly improving equipment performance such as output volume and pressure, and enhancing functionality with the standard inclusion of a touch panel. Additionally, the Eco mode adopted in this model is patented. 【Features】 ■ Realization of high functionality ■ Space-saving design ■ Quiet model achieving a noise level of 60dB at the front of the device ■ Improved maintainability ■ Free power supply *For more details, please refer to the PDF document or feel free to contact us.
- Company：コフロック 本社(京田辺工場)、八幡工場、東京、大阪、名古屋、福岡
- Price：Other
Medium-sized nitrogen gas generator "N2 IMPACT II Series"
Introducing a medium-sized nitrogen gas generator equipped with a standard scroll compressor that supports energy-saving operation!
The "N2 IMPACT II" is a nitrogen gas generator with a built-in compressor. The ECO mode technology used in this product is patented. By performing comprehensive maintenance on the PSA and compressor, maintenance costs can be reduced. Additionally, the adoption of a highly durable compressor has extended the maintenance cycle to approximately twice as long (compared to our previous models). 【Features】 ■ Equipped with Eco mode, reducing power consumption by up to 49% based on nitrogen gas usage ■ Nitrogen generation increased by up to 27.3% ■ Standard external air supply function ■ Improved maintainability reduces effort and costs ■ Adoption of a scroll compressor *For more details, please refer to the PDF document or feel free to contact us.
- Company：コフロック 本社(京田辺工場)、八幡工場、東京、大阪、名古屋、福岡
- Price：Other
Small Oxygen Gas Generation Device "M Series (MOX)"
Adoption of a newly designed dedicated circuit board! Oxygen gas generation device (purity over 90%) with built-in oil-free compressor.
The "M Series (MOX)" is a device that pursues miniaturization and improved maintenance. It is available in generation rates of 4NL/min and 8NL/min. With a built-in compact compressor, it can be installed anywhere there is an AC100V outlet. There is no need to replace oxygen gas cylinders, making it widely used in universities and research institutions. 【Features】 ■ Touch panel surface can be selected according to installation space ■ Multi-exhaust duct allows for exhaust in four directions: front, back, left, and right ■ Improved operability and maintenance through a consolidated layout ■ Quiet design at 58dB ■ One-year or 8,000-hour warranty after delivery ■ Adoption of a newly designed dedicated circuit board ■ Not subject to regulations (exempt from second-class pressure vessels, high-pressure gas safety laws, etc.) *The actual color of the device may change. *For more details, please refer to the PDF document or feel free to contact us.
- Company：コフロック 本社(京田辺工場)、八幡工場、東京、大阪、名古屋、福岡
- Price：Other
Outdoor Oxygen Gas Generation Device "GENE-BASE Series"
Continuous operation is possible in outdoor environments at 45℃! Ideal for supplying oxygen to land-based aquaculture facilities! Salt-resistant specifications are also available as an option.
The "GENE-BASE Series" is an outdoor oxygen gas generation device that was born from the technological fusion between the gas generation device Kofurok and the compressor manufacturer Hokueki Kogyo. The gas discharge pressure ranges from 0.2 to 0.5 MPa, allowing for proposals tailored to customer needs. It is suitable for both indoor and outdoor installation, and can operate continuously even in high-temperature environments of 45°C outdoors. Its waterproof performance is equivalent to IPX3. Since the device has a built-in compressor, there is no need for structures like compressor rooms, which can significantly reduce installation costs. 【Features】 - Indoor and outdoor installation type - Built-in inverter screw compressor - Continuous operation possible in outdoor environments at 45°C - Simultaneous supply of O2 gas and compressed air (industry first) - Low noise operation below 60 dB(A) (industry first) - Enhanced energy-saving features (cylinder pause system) - Standard oil-water separation function for drain water included in the package (industry first) - Space-saving design considering maintenance *For more details, please refer to the PDF document or feel free to contact us.
- Company：コフロック 本社(京田辺工場)、八幡工場、東京、大阪、名古屋、福岡
- Price：Other
Mini-CUBE Series (MOZS) Ultra-Compact Ozone Gas Generator
Adopting a tabletop-sized compact casing! This is a small ozone gas generator that significantly reduces the generation of harmful NOx gases.
The "Mini-CUBE Series (MOZS)" is a tabletop-sized ultra-compact ozone gas generator. By using oxygen generated from a built-in oxygen gas generator as a raw material, it provides ozone gas that significantly reduces the generation of harmful NOx gases. It can be used for various applications such as ozone degradation testing of rubber and resin, oxidation-promoting gas for chemical experiments, and sterilization in agricultural and aquaculture production environments. Furthermore, the MOZS features a stylish design that departs from the traditional mechanical image, meeting various needs for sterilization and deodorization in hospitals, welfare facilities, hotels, food factories, supermarkets, and more. 【Features】 - Achieves compactness and lightweight design - Significantly reduces the generation of harmful NOx gases - Energy-saving through the use of a DC inverter air compressor - Quiet model achieving 55dB at the front of the device - Compatible with power supply AC100V to 240V *For more details, please refer to the PDF materials or feel free to contact us.
- Company：コフロック 本社(京田辺工場)、八幡工場、東京、大阪、名古屋、福岡
- Price：Other
High Concentration Ozone Gas Generator "PZH Series"
High-concentration ozone generator! It has a built-in compressor, eliminating the need for extra piping and wiring.
The "PZH Series" is a high-concentration ozone gas generator that uses ceramic tubes. The ozone gas concentration can be set using a dial. With an ozone gas pressure of 0.15 MPa, it is easy to dissolve in water using ejectors and other methods. Additionally, the ozonizer is air-cooled, eliminating the need for cooling water, and it has a built-in compressor, which means no extra piping or wiring is required. 【Features】 ■ Oxygen gas generator with built-in compressor ■ High ozone gas pressure of 0.15 MPa makes water dissolution easy with ejectors and other methods ■ Air-cooled ozonizer, no cooling water required ■ High ozone concentration ■ Ozone concentration can be finely controlled by frequency control *For more details, please refer to the PDF materials or feel free to contact us.
- Company：コフロック 本社(京田辺工場)、八幡工場、東京、大阪、名古屋、福岡
- Price：Other
PSA-type nitrogen gas generator BELLSWING NSP model
This is a space-saving, energy-efficient NSP type. It reduces power consumption by up to 33% and is effective in curbing CO2 emissions!
The PSA-type nitrogen gas generator "BELLSWING" is a space-saving and energy-efficient NSP model. It inherits the design philosophy of the popular SP model while significantly improving energy-saving performance, making it a facility that is friendly to both running costs and the global environment. With an energy-efficient design, it incorporates newly developed MSC and a special pressure equalization method. By drastically reducing the intake air, it achieves up to a 33% reduction in power consumption, effectively curbing CO2 emissions. The space-saving design also significantly reduces maintenance space. Additionally, to lower costs, it features an enhanced pre-treatment mechanism and highly reliable air-driven valves, extending the maintenance cycle by 1.5 times. For more details, please contact us or download the catalog.
- Company：エア・ウォーター
- Price：Other
PSA-type nitrogen gas generator BELLSWING BPN type
We have achieved an average size reduction of 50% compared to conventional materials thanks to high-performance adsorbents. It can be used in environments where reducing nitrogen costs and energy saving are necessary.
The PSA-type nitrogen gas generation device "BELLSWING" BPN model is a product that has achieved an average size reduction of 50% compared to conventional models, thanks to its high-performance adsorbent materials. It can be installed with just a 42cm gap. It can be utilized in various fields, including food, pharmaceuticals, and cosmetics, as well as for preventing oxidation in soldering, improving leakage, metal heat treatment, and preventing oxidation and enhancing quality during resin molding. Despite its small size, the nitrogen gas output is the same as that of conventional products, making it suitable for sites that require nitrogen cost reduction and energy savings. It can easily generate nitrogen gas using factory air as the raw material. Please select specifications that meet your needs. For more details, please contact us or download the catalog.
- Company：エア・ウォーター
- Price：Other
