Portable Liquid Nitrogen Generator – PSA Technology for Industrial Use
Compact and automatic PSA liquid nitrogen generator with high-purity output (99.999%), ideal for laboratories, food freezing, medical storage, and electronics cooling. Durable stainless-steel construction ensures corrosion resistance and long-term reliability. Precision-engineered adsorption system delivers stable nitrogen flow (5-30L/min) with low energy consumption. Lightweight and space-saving design for easy transport and installation. No need for external gas supply—produces liquid nitrogen on-demand. Perfect for cryotherapy, semiconductor manufacturing, and beverage preservation. Trusted by factories and research institutes for consistent performance. Lowest wholesale pricing available—bulk discounts for industrial buyers. Global shipping with guaranteed quality.