PSA Nitrogen
Gas Generator
Gastek Engineering is a leading manufacturer of on-site PSA Nitrogen Gas Generators, delivering 95% to 99.9999% purity with low operating cost, reliable performance, and fully automatic control. Our PSA technology provides an economical and dependable solution for a wide range of industrial applications that demand an uninterrupted nitrogen supply.

Technical Specifications
Engineered to meet the most demanding industrial requirements with precision and reliability.
System Specifications
- Capacity: 1-2000 Nm³/hr (higher on request)
- Operating pressure: 4-7 bar(g)
- PLC control with touch screen HMI
- Continuous oxygen analyzer monitoring
- Fully automatic operation
Purity Options
Various purity levels to match your application requirements.
Using superior grade CMS
With Deoxo purification
N₂-H₂ mix using HNX technology for protective atmospheres
Key Features
- Compact skid-mounted design
- Modular and scalable systems
- 15-minute startup time
- Low operating costs
- Customizable configurations
Carbon Molecular Sieves (CMS) Technology
Our PSA Nitrogen Generators are built using advanced CMS through a technical collaboration with CarboTech, Germany — pioneers in narrow-pored CMS production. Their precision-engineered pore structure enables efficient separation of oxygen and nitrogen molecules, ensuring consistent purity up to 99.9999% and long service life of the system.
Applications
Our PSA Nitrogen Generators serve a wide range of industries and applications.
Food & Beverage
Food packaging, wine production, edible oil processing, and beverage dispensing.
Electronics
SMT soldering, wave soldering, and PCB manufacturing protection.
Semiconductor
Wafer fabrication, CVD, plasma etching, and chip packaging with ultra-high purity nitrogen.
Cement
Grinding mills, clinker cooling, pneumatic conveying, and silo inerting.
Petrochemical
Reactor blanketing, tank inerting, polymerisation, catalyst regeneration, and process safety.
Pharmaceuticals
Blanketing, packaging, and storage of sensitive materials.
Chemical Processing
Reactor blanketing, purging, and process control.
Metal Processing
Heat treatment, laser cutting, and annealing processes.
Steel
Heat treatment, annealing, galvanizing, and atmosphere control.
Oil and Gas
Blanketing of oil and gas storage tanks and equipment. Inerting of pipelines.
Green Ammonia
Carbon-free ammonia production using renewable energy and nitrogen generation.
LNG Tank Purging
Purging and inerting of LNG storage tanks and transfer systems.
Exporting Nitrogen Generators
Worldwide
We export PSA nitrogen generators to industrial buyers across multiple regions with full installation support and after-sales service.
Middle East Markets
Serving oil & gas, petrochemical, pharmaceutical, food processing, and manufacturing industries across the Gulf region.
Southeast Asia Markets
Supporting electronics manufacturing, food processing, pharmaceutical, and industrial sectors across ASEAN region.
African Markets
Delivering nitrogen generation solutions to manufacturing, food processing, pharmaceutical, and agricultural industries across East and North Africa.
Looking for nitrogen generators in other regions? We also export to Europe, South America, Turkey, Bangladesh, and other global markets.
Contact Us for International InquiriesReady to Optimize Your Nitrogen Supply?
Contact us today to discuss your nitrogen requirements and discover how our PSA Nitrogen Generators can benefit your operations.
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