The liquid hydrogen pump sump

PRODUCT DETAILS

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The high pressure nitrogen in the nitrogen cylinder is depressurized to the required pressure and distributed to the instrument air and displacement nitrogen.

Product features

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● Compact design, stable operation, small footprint, convenient for equipment integration.

● The liquid hydrogen pump sump

● High vacuum multi-layer insulation technology to increase the insulation effect and meet the needs of liquid hydrogen working conditions.

Specifications

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Inner tube-Design pressure (MPa) ≤2

Design temperature (℃) ) -253

Main body material 06Cr19Ni10

Applicable medium LH2, etc.

Design standard  GB / T150 pressure vessel

Outer tube-Design pressure (MPa) -0.1

Design temperature (℃) ) 

Ambient temperature

Main body material 06Cr19Ni10

Applicable medium LH2, etc.

Design standard GB / T150 pressure vessel

The connection mode of inlet and outlet  flange, welding, etc.

Customized Different structures can be customizedaccording to customer needs

Application Scenario

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The liquid hydrogen pump sump is specially developed for the good operation of the liquid hydrogen submersible pump. In the process of liquid hydrogen transportation and filling, it needs to be powered by the liquid hydrogen submersible pump.