
Bw Medical Grade Liquid Nitrogen Generator Plant Ln2 Machine for Refrigeration. High Purity Output: Produces liquid nitrogen with purity ranging from 99.9% to 99.9999%. Customizable Size: Machine size is customized according to specific productivity requirements. CE Certified: Every model of the machine holds a valid CE certificate for safety compliance. Low Noise Operation: Designed for low noise levels, suitable for medical and chemical environments. Factory Direct OEM: Direct factory supply offering perfect OEM services and after-sale support. Adjustable Pressure: Operating pressure is adjustable between 0.1 and 0.8 Mpa. Video Verification: Videos of every machine in operation are available upon request. Sample Testing: Customers can send product samples for testing to ensure machine suitability.