PSA Nitrogen Generator with 220v/380v/50-60hz Voltage 3-20Nm3/h Flow Rate and OEM Offered

The technology of air-to-nitrogen generation using adsorption processes in PSA nitrogen generators is well-established and widely applied at industrial facilities for producing high-purity nitrogen. This nitrogen is used across multiple industries from food packaging to supporting laboratory instrumentation such as Liquid Chromatography Mass Spectrometry (LC-MS) and Gas Chromatography (GC).

Our PSA nitrogen generators for scientific applications are engineered to produce high purity nitrogen by precisely regulating gas adsorption and adsorbent regeneration through pressure changes in two adsorber vessels. This process maintains a constant temperature close to ambient conditions.

The swing adsorption process in each of the two adsorbers consists of two stages operating at intervals of a few minutes. During adsorption, oxygen, moisture and carbon dioxide molecules diffuse into the adsorbent pore structure while nitrogen molecules pass through to be delivered as high purity nitrogen.

• Type: PSA (Pressure Swing Adsorption) Nitrogen Generator
• Purity range: 95% - 99.9995%
• OEM manufacturer with rated flow: 3-6000Nm³/h (customizable)
• Pressure: 0.8Mpa (adjustable)
• Dew point: ≤-45°C
• Quality certifications: ISO, TUV certified

• Professional molecular sieve filling and compacting for higher density and efficiency
• Optimized system design for maximum reliability and performance
• Special valves rated for one million cycles of fault-free operation
• Automatic nitrogen usage recording for operational tracking
• Advanced system design for enhanced security and reliability
• Fully automatic operation capable of unattended performance

Our nitrogen generators serve critical functions across multiple industries including petroleum, glass manufacturing, food packaging, and laser cutting. These systems provide on-site high-purity nitrogen generation, eliminating the need for traditional gas cylinders.

In petroleum applications, our generators are used for tank blanketing, pipeline purging, and explosion prevention. Glass manufacturers utilize the inert atmosphere created by nitrogen to produce higher quality products. Food packaging operations extend shelf life by displacing oxygen with nitrogen, while laser cutting applications benefit from oxidation prevention and improved cut quality.