pressurized cylinder for liquid nitrogen supply
Liquid nitrogen self-pressurized cylinder is made of high-quality stainless steel.
The cylinder is equipped with a self-boosting system, which can generate internal pressure for continuous discharge or replenish the liquid system. It can be connected to an external replenishment signal to realize automatic replenishment and termination of replenishment.
It is composed of a control system and a tank. The control system is mainly composed of: inlet/discharge valve; booster valve; vent valve, double safety valve; liquid level gauge; pressure gauge.
The product is set to protect at low pressure and is not a pressure vessel, so it is safe and convenient to use.
Applications:
It can be used for liquid replenishment and turnover transportation of liquid nitrogen, liquid oxygen, and liquid argon biological containers. It is also commonly used for supporting use with experimental instruments, electronic instruments, and other devices.
Features:
Equipped with double safety automatic control valve, with double safety protection measures, it is safer to use. The liquid level has a digital display for easy viewing. It has the uninterrupted nature of continuous pressurization and continuous drainage, which makes the liquid supply more efficient. It can be connected with the supplementary signal to realize automatic supplementation and termination of the supplementation. It is equipped with movable casters with high load-bearing capacity, which is quick and convenient to move. The special ultra-low temperature globe valve is easier to operate, durable, and beautiful.
Parameters of liquid nitrogen self-pressurized cylinders (1 bar low pressure)
Model | Geometric volume | Effective volume | Outer diameter | Height | Empty weight | Evaporation | Transfusion |
|---|---|---|---|---|---|---|---|
LPT 15 | 16.5 L | 15 L | 377 mm | 830 mm | 24 kg | ≤ 2.6%/d | ≥ 2L/min |
LPT 30 | 31.5 L | 30 L | 455 mm | 950 mm | 35 kg | ≤ 2.5%/d | ≥ 2L/min |
LPT 50 | 55 L | 50 L | 455 mm | 1180 mm | 45 kg | ≤ 2.2%/d | ≥ 4L/min |
LPT 100 | 110 L | 100 L | 606 mm | 1300 mm | 78 kg | ≤ 1.4%/d | ≥ 6L/min |
LPT 150 | 165 L | 150 L | 706 mm | 1340 mm | 98 kg | ≤ 1.3%/d | ≥ 8L/min |
LPT 200 | 220 L | 200 L | 706 mm | 1450 mm | 112 kg | ≤ 1.1%/d | ≥ 8L/min |
LPT 240 | 264 L | 240 L | 756 mm | 1390 mm | 123 kg | ≤ 1.1%/d | ≥ 10L/min |
LPT 250 | 275 L | 250 L | 756 mm | 1470 mm | 128 kg | ≤ 1.1%/d | ≥ 10L/min |
LPT 300 | 330 L | 300 L | 806 mm | 1500 mm | 150 kg | ≤ 1.1%/d | ≥ 10L/min |
LPT 400 | 440 L | 400 L | 908 mm | 1540 mm | 240 kg | ≤ 1.1%/d | ≥ 12L/min |
LPT 500 | 550 L | 500 L | 1008 mm | 1600 mm | 280 kg | ≤ 1.0%/d | ≥ 12L/min |
LPT 600 | 660 L | 600 L | 1058 mm | 1620 mm | 385 kg | ≤ 1.0%/d | ≥ 15L/min |
LPT 800 | 880 L | 800 L | 1160 mm | 1720 mm | 520 kg | ≤ 0.9%/d | ≥ 15L/min |
LPT 1000 | 1050 L | 1000 L | 1210 mm | 1970 mm | 650 kg | ≤ 0.8%/d | ≥ 15L/min |
LPT 2000 | 2100 L | 2000 L | 1512 mm | 2470 mm | 1125 kg | ≤ 0.6%/d | ≥ 20L/min |