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LPT 500.jpg

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
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