Parameter Technical Parameter: Capacity: 0-300/ 0-2000 cans per min, Set up continuous dosing speed Suitable Can Size: At will Power: 200W Voltage: 380V  50HZ  3 phase+N+G Weight: 32KG Dimension: 1000mm×600mm×2000mm Product Charateristics 1. No container no dose and interval dose method in low speed to reduce liquid nitrogen consumption; dosing valve is always open in high speed. Automatic detects high speed or low speed. 2. Vacuum & heat insulation protection 3. Special nozzle care system effectively avoid nozzle frost and ice blockage phenomenon. 4. Liquid-gas separator ensures liquid nitrogen in an ultra cold state, improves liquid phase purity to make the dose more precision and steady. 5. Liquid nitrogen buffer function, effectively control liquid nitrogen bounce splash. Liquid nitrogen dosing amount is steady and ensures can pressure equality. 6. Filter(optional) 10 u m to remove particulate pollution 7. Precise dosing liquid nitrogen speed could reach to 300cpm, continuous dosing speed could reach to 800cpm 8. Capacity adjust ability and effectively vacuum liquid nitrogen insulation pipe ensures minimum liquid nitrogen consumption 9. Advanced dosing valve ensures transport pure and liquid nitrogen. 10. Lowest outlet pressure of dosing valve ensures minimum liquid nitrogen splash. 11. No frost operating condition. 12. Precise adjust ability of dosing amount and dosing time 13. Continuous self-monitoring through alarm indicator 14. PLC control/Touch screen/user- interface language selectivity 15. Could connect liquid nitrogen vacuum and heat insulation pipe, also could provide a complete liquid supply system from liquid nitrogen storage tank to fling production line. 16. Small size and easy to install 17. Diversity machine types ensure to suit different capacity production lines. 18. Apply to all different sizes pet bottles and thin-wall easy open cans production lines.