K-series PSA nitrogen generator

PSA sets a new boundary for energy efficiency

Intelligent Operation and Maintenance

The IoT and cloud monitoring system is integrated and can be operated with a single click! The system is more intelligent, management is easier, and there is no learning curve.

Energy Saving

Weather-resistant and sustainable

With its meticulous structural design, superior materials, digital quality control system, and advanced manufacturing processes, it withstands various harsh climates, ensuring a continuous and stable gas supply and guaranteeing production!

Energy Saving

Extreme energy saving

The patented variable path stepwise pressure equalization technology, combined with Kuraray's top-grade molecular sieve, delivers extreme energy savings, pushing the boundaries of energy efficiency!

Energy Saving

Ultra-long lifespan

The standard configuration includes an adsorption tower container with a 15-year design life, and multiple technological features to ensure that the molecular sieve will not pulverize within 15 years!

Energy Saving

Zero-fault operation

Digital quality control combined with advanced manufacturing processes ensures long-term zero-failure operation!

Energy Saving

Raising the efficiency boundary of PSA air separation

Product Technical Parameters

Nitrogen purity% K series V series C series B series
95 - 1.65 1.75 1.90
96 - 1.75 1.85 2.00
97 - 1.90 1.95 2.15
98 - 2.05 2.10 2.30
99 - 2.15 2.25 2.40
99.5 - 2.35 2.45 2.60
99.9 - 2.65 2.85 3.10
99.95 - 2.85 3.00 3.30
99.99 - 3.25 3.50 4.00
99.995 - 3.40 3.75 4.25
99.999 3.00 3.90 4.45 4.90
99.9995 3.30 4.20 5.00 5.50

Application Cases

Deep system-level customization for users

Case 1
Chilean Aquaculture PSA Oxygen Generation Unit
Case 1
The World's Largest BDO Project — PSA Nitrogen Generation Station
Case 1
PetroChina Tarim Oilfield High-Pressure Nitrogen Generation and Injection Facility
Case 1
Electronics PCB — PSA Nitrogen Generation Station

Consulting products

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