PSA gas generators Wholesale

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Since 1997


KL company is China PSA gas generators manufacturers and wholesale PSA gas generators factory. The company was established in 1997, dedicated in the promotion and design of compressed air purifying equipments, The leading product is refrigerated air dryer, desiccant air dryer, compressed air filter, water chiller , nitrogen / oxygen generator. KL air dryer company have the CE certificate and could provide the ASME code air dryer for customer. KL covers an area of thirteen thousand square meters, having over 125 workers (16 professional management staffs and 15 professional senior technical engineers).Currently, KL company produced more than 8,000 units drying equipment and more than 30000 units filters & oil separator, (of which 30% are exported to the international market). KL factory under 6S manage system and quality standard by ISO9001.

Beneficiary: Hangzhou Kelin Aier Qiyuan Equipment Co.,Ltd.
Bank add: No.1639,Moganshan Road,Liangzhu town, Yuhang District,Hangzhou City,China.
Account No.:1905 091404 0000060
Swift: ABOCCNBJ110
25 Years Experience

Honor certificate

KL-AIR's membrane products have received performance and quality certification from leading institutions in Korea and beyond.

  • CE(Water Chiller)
    CE(Water Chiller)
  • CE(Absorption Dryer)
    CE(Absorption Dryer)
  • Production License
    Production License
  • ISO9001:2008
  • CE(Frozen Dryer)
    CE(Frozen Dryer)

News & Information

Industry knowledge extension of this category

What are PSA Gas Generators?
PSA gas generator refers to a Pressure Swing Adsorption (PSA) gas generator, a technology used for the production of high-purity nitrogen or oxygen from compressed air. PSA generators work by passing compressed air through a bed of adsorbent material that selectively adsorbs atmospheric impurities (such as nitrogen, carbon dioxide, water vapor) and leaves pure nitrogen or oxygen as the product gas. This process is repeated in cycles, using two or more adsorption vessels, with the pressure in one vessel being reduced while the pressure in the other is increased, thereby "swinging" the adsorption process between the vessels.
Use of PSA Gas Generators
PSA gas generators are widely used in a variety of industries and applications, including:
1.Food and Beverage: For the preservation of packaged food products, PSA nitrogen generators are used to flush out oxygen and create an inert atmosphere.
2.Pharmaceuticals: For the production of oxygen-sensitive drugs and medical devices, PSA oxygen generators are used to provide a source of pure oxygen.
3.Electronics: In the manufacture of electronics and semiconductors, PSA nitrogen generators are used as a protective atmosphere to prevent oxidation and contamination.
4.Oil and Gas: For the purification of natural gas and the removal of nitrogen from liquid pipelines, PSA nitrogen generators are used.
5.Steel Industry: In steel manufacturing, PSA nitrogen generators are used for heat treatment and protection against oxidation.
6.Water Treatment: For the removal of dissolved gases from water in wastewater treatment, PSA nitrogen generators are used.
These are some of the common uses of PSA gas generators, but the technology is also used in many other applications where a reliable source of high-purity nitrogen or oxygen is required.

Advantages of PSA Gas Generators
There are several advantages of using PSA gas generators, including:
1.Cost-effective: PSA gas generators are a cost-effective alternative to traditional methods of producing nitrogen and oxygen, such as cylinder or bulk delivery. The cost of the gas produced by a PSA generator is lower than the cost of purchased gas.
2.Convenient: PSA gas generators are compact and require minimal maintenance, making them a convenient solution for on-site gas production.
3.High Purity: PSA gas generators can produce high-purity nitrogen or oxygen with low levels of impurities, making them ideal for applications where purity is critical.
4.Reliable: PSA gas generators have a reliable and continuous supply of gas, reducing the risk of supply interruptions and ensuring a constant supply of gas for the user.
5.Environmentally Friendly: PSA gas generators do not produce harmful by-products or emit harmful pollutants, making them an environmentally friendly solution.
6.Energy Efficient: PSA gas generators are energy efficient and consume less energy compared to traditional methods of producing nitrogen and oxygen.
7.Customizable: PSA gas generators can be customized to meet specific requirements, such as flow rate, purity level, and pressure.
These are some of the key advantages of using PSA gas generators, and the technology continues to evolve to meet the changing needs of industry and application.