Self-pressurized Liquid Nitrogen Container YDZ Series

Self-pressurized Liquid Nitrogen Container YDZ Series Features: 1. High bearing capacity casters, easy to move. 2. Vacuum warranty for 5 years. 3. Double safety automatic control valve, with double safety protection measures, it is safer to use. 4. It has continuous pressurization and continuous liquid discharge, making the liquid supply more efficient. 5. Standard float liquid level meter for YDZ-100/YDZ-200, cannot be optional for YDZ-30/YDZ-50. 6. Made of high-quality 304 stainless steel, the ultra-low temperature globe valve is easier to operate, durable and beautiful. Technical Parameters: Model Unit YDZ-30 YDZ-50 YDZ-100 YDZ-200 Capacity L 30 50 100 200 Caliber mm 50 50 50 50 Empty Weight kg 56 62.5 85 136.8 Outer Diameter mm 404 454 556 656 Height mm 885 998 1120 1330 Static Evaporation Rate % 2.5 2 1.3 1.2 Standard Working Pressure MPa 0.05 0.05 0.05 0.05 Maximum Working Pressure MPa 0.09 0.09 0.09 0.09 Primary Safety Valve Opening Pressure MPa 0.099 0.099 0.099 0.099 Second Safety Valve Opening Pressure MPa 0.15 0.15 0.15 0.15 Pressure Gauge Range MPa 0~0.25 0~0.25 0~0.25 0~0.25 Standard Accessory pc 1pc of 1.5m liquid nitrogen output hose Package Size mm 465*465*1035 505*505*1135 615*615*1290 700*700*1450 Gross Weight kg 68 78.5 85 154.8